diff --git a/CHANGELOG.md b/CHANGELOG.md
index b57685a..e8ef39a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,13 @@ This is the changelog for the Fabric modpack [Fabulously Optimized](https://www.
   - Vanilla users do not have to download Sodium separately in this version
   - MultiMC (auto-update) will still get 4.9.0 due to above
 
+### 4.9.1 (2023-05-09)
+
+Note: due to previously mentioned issues, the latest Sodium has now been taken down. Therefore FO 4.10.0-beta.1 is no longer supported and the betas will not continue at the moment.
+
+- Updated Chat Reporting Helper, YetAnotherConfigLib
+- Disabled "fast buffer upload" on ImmediatelyFast to prevent issues on older computers
+
 ### 4.9.0 (2023-05-02)
 
 - Updated Fabric API, Farsight (CurseForge only), Mod Menu
diff --git a/CurseForge/manifest.json b/CurseForge/manifest.json
index 0fda058..c46af9a 100644
--- a/CurseForge/manifest.json
+++ b/CurseForge/manifest.json
@@ -11,22 +11,22 @@
   "manifestType": "minecraftModpack",
   "manifestVersion": 1,
   "name": "Fabulously Optimized",
-  "version": "4.9.0",
+  "version": "4.9.1",
   "author": "robotkoer",
   "files": [
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@@ -40,13 +40,8 @@
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@@ -55,93 +50,13 @@
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@@ -150,48 +65,33 @@
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@@ -200,8 +100,18 @@
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@@ -210,18 +120,8 @@
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@@ -235,29 +135,129 @@
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+      "fileID": 4453988,
+      "required": true
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   ],
   "overrides": "overrides"
diff --git a/CurseForge/modlist.html b/CurseForge/modlist.html
index 5110c19..b967ed8 100644
--- a/CurseForge/modlist.html
+++ b/CurseForge/modlist.html
@@ -1,51 +1,51 @@
 <ul>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/farsight-fabric">Farsight [Fabric] (by someaddon)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/debugify">Debugify (by XanderIsDev)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/better-mount-hud">Better Mount HUD (by Lortseam_)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/zoomify">Zoomify (by XanderIsDev)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/lithium">Lithium (Fabric) (by jellysquid3_)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/lambdynamiclights">LambDynamicLights (by LambdAurora)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/immediatelyfast">ImmediatelyFast (by RaphiMC)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/puzzle">Puzzle (by Motschen)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/more-chat-history">More Chat History (by JackFred2)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabric-language-kotlin">Fabric Language Kotlin (by modmuss50)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabrishot">Fabrishot (by ramidzkh)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/no-chat-reports">No Chat Reports (by Aizistral)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/entityculling">Entity Culling Fabric/Forge (by tr7zw)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/e4mc">e4mc (by skyegreen)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/zoomify">Zoomify (by XanderIsDev)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/fastquit">FastQuit (by KingContaria)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/moreculling">MoreCulling (by FX_PR0CESS)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/borderless-mining">Borderless Mining (by comp500)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabric-api">Fabric API (by modmuss50)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/advancementinfo">AdvancementInfo (by Giselbaer)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/optigui">OptiGUI (by opekope2)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/cit-resewn">CIT Resewn (by SHsuperCM)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/mixintrace">MixinTrace (by comp500)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabricskyboxes-interop">FabricSkyBoxes Interop (by FlashyReese)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/capes">Capes [Fabric/Forge] (by VictorKohler)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/continuity">Continuity (by Pepper_Bell)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/dynamic-fps">Dynamic FPS (by juliand665)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/lambdynamiclights">LambDynamicLights (by LambdAurora)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/lithium">Lithium (Fabric) (by jellysquid3_)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/irisshaders">Iris Shaders (by coderbot)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/antighost">AntiGhost (by Giselbaer)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/memoryleakfix">MemoryLeakFix (by FX_PR0CESS)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/texture-packs/chat-reporting-helper">Chat Reporting Helper (by robotkoer)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/main-menu-credits">Main Menu Credits (by XanderIsDev)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/ferritecore-fabric">FerriteCore (Fabric) (by malte0811)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/texture-packs/fast-better-grass">Fast Better Grass (by robotkoer)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabricskyboxes">FabricSkyboxes (by AMereBagatelle)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/entity-texture-features-fabric">Entity Texture Features - [Fabric & Forge] (by traben_0)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/indium">Indium (by comp500)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/cloth-config">Cloth Config API (Fabric/Forge) (by shedaniel)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/texture-packs/chat-reporting-helper">Chat Reporting Helper (by robotkoer)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/antighost">AntiGhost (by Giselbaer)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/advancementinfo">AdvancementInfo (by Giselbaer)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/irisshaders">Iris Shaders (by coderbot)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/moreculling">MoreCulling (by FX_PR0CESS)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/more-chat-history">More Chat History (by JackFred2)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/cit-resewn">CIT Resewn (by SHsuperCM)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/midnightcontrols">MidnightControls (by Motschen)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/starlight">Starlight (Fabric) (by Spottedstar)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/reeses-sodium-options">Reese's Sodium Options (by FlashyReese)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/sodium-extra">Sodium Extra (by FlashyReese)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/e4mc">e4mc (by skyegreen)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/animatica">Animatica (by FoundationGames)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/no-fade">No Fade (by UltimateBoomer)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/yacl">YetAnotherConfigLib (by XanderIsDev)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/yosbr">Your Options Shall Be Respected (YOSBR) (by shedaniel)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/language-reload">Language Reload (by Jerozgen)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabric-language-kotlin">Fabric Language Kotlin (by modmuss50)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/entity-model-features">Entity Model Features [CEM] [Fabric & Forge] (by traben_0)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/model-gap-fix">Model Gap Fix (by MehVahdJukaar)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/sodium-extra">Sodium Extra (by FlashyReese)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/midnightcontrols">MidnightControls (by Motschen)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabrishot">Fabrishot (by ramidzkh)</a></li>
-<li><a href="https://www.curseforge.com/minecraft/mc-mods/animatica">Animatica (by FoundationGames)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/dynamic-fps">Dynamic FPS (by juliand665)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabric-api">Fabric API (by modmuss50)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/yacl">YetAnotherConfigLib (by XanderIsDev)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/reeses-sodium-options">Reese's Sodium Options (by FlashyReese)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/texture-packs/fast-better-grass">Fast Better Grass (by robotkoer)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabricskyboxes-interop">FabricSkyBoxes Interop (by FlashyReese)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/fabricskyboxes">FabricSkyboxes (by AMereBagatelle)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/capes">Capes [Fabric/Forge] (by VictorKohler)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/language-reload">Language Reload (by Jerozgen)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/mixintrace">MixinTrace (by comp500)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/debugify">Debugify (by XanderIsDev)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/ferritecore-fabric">FerriteCore (Fabric) (by malte0811)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/farsight-fabric">Farsight [Fabric] (by someaddon)</a></li>
 <li><a href="https://www.curseforge.com/minecraft/mc-mods/sodium">Sodium (by jellysquid3_)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/indium">Indium (by comp500)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/yosbr">Your Options Shall Be Respected (YOSBR) (by shedaniel)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/fastquit">FastQuit (by KingContaria)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/optigui">OptiGUI (by opekope2)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/better-mount-hud">Better Mount HUD (by Lortseam_)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/main-menu-credits">Main Menu Credits (by XanderIsDev)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/cloth-config">Cloth Config API (Fabric/Forge) (by shedaniel)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/borderless-mining">Borderless Mining (by comp500)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/entityculling">Entity Culling Fabric/Forge (by tr7zw)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/memoryleakfix">MemoryLeakFix (by FX_PR0CESS)</a></li>
+<li><a href="https://www.curseforge.com/minecraft/mc-mods/continuity">Continuity (by Pepper_Bell)</a></li>
 </ul>
diff --git a/Modrinth/modrinth.index.json b/Modrinth/modrinth.index.json
index 5f31b96..268b033 100644
--- a/Modrinth/modrinth.index.json
+++ b/Modrinth/modrinth.index.json
@@ -1,7 +1,7 @@
 {
     "formatVersion": 1,
     "game": "minecraft",
-    "versionId": "4.9.0",
+    "versionId": "4.9.1",
     "name": "Fabulously Optimized",
     "summary": "Improve your graphics and performance with this simple modpack.",
     "files": [
@@ -112,7 +112,8 @@
                 "sha512": "996487403a41a00f3d66dd6be81e8e5557cdf2e0a0a4ea85c1a3f704ab1cd0b3555f34eb70ea70385c5460930b56bb6eb3472c8ceeb0a3ddfda5a7a5c12f0a5e"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/QwxR6Gcd/versions/jskCDMsk/Debugify-1.19.4%2B2.2.jar"
+                "https://cdn.modrinth.com/data/QwxR6Gcd/versions/jskCDMsk/Debugify-1.19.4%2B2.2.jar",
+                "https://github.com/isXander/Debugify/releases/download/1.19.4%2B2.2/Debugify-1.19.4%2B2.2.jar"
             ],
             "fileSize": 333345
         },
@@ -191,7 +192,8 @@
                 "sha512": "8e40d55cabd2e7801c5bff020bfefc072facaf86ef14e119f248e212f49caff350c3fe044fd99a1b1a087b0466409be7c1c3e0f0dbd9e07e568a13625dfda342"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/Ha28R6CL/versions/qgTQJrUS/fabric-language-kotlin-1.9.4%2Bkotlin.1.8.21.jar"
+                "https://cdn.modrinth.com/data/Ha28R6CL/versions/qgTQJrUS/fabric-language-kotlin-1.9.4%2Bkotlin.1.8.21.jar",
+                "https://github.com/FabricMC/fabric-language-kotlin/releases/download/1.9.4%2Bkotlin.1.8.21/fabric-language-kotlin-1.9.4%2Bkotlin.1.8.21.jar"
             ],
             "fileSize": 6578017
         },
@@ -268,7 +270,8 @@
                 "sha512": "ef21a07e74ce258b7ed9d0aafaa933dc6582e1c29b3b8dd0dd3dd1ec3b4ae057777e53fca40dd0ca5a31d59d1318b30cd947bf24df3081405f41c22a6d1a3097"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/5ZwdcRci/versions/8IFFeKYy/ImmediatelyFast-1.1.12%2B1.19.4.jar"
+                "https://cdn.modrinth.com/data/5ZwdcRci/versions/8IFFeKYy/ImmediatelyFast-1.1.12%2B1.19.4.jar",
+                "https://github.com/RaphiMC/ImmediatelyFast/releases/download/v1.1.12/ImmediatelyFast-1.1.12%2B1.19.4.jar"
             ],
             "fileSize": 187195
         },
@@ -291,7 +294,8 @@
                 "sha512": "a6bfa3d815e1d65b68e788ed30b18220bee09e35e66726dbcad9b6aee7c44bfec853076d41724ace3e162d48f8a17ec672cf71bd2a40c5d4cd660de44552d60b"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/YL57xq9U/versions/347HlKZS/iris-mc1.19.4-1.6.1.jar"
+                "https://cdn.modrinth.com/data/YL57xq9U/versions/347HlKZS/iris-mc1.19.4-1.6.1.jar",
+                "https://github.com/IrisShaders/Iris/releases/download/1.6.1%2B1.19.4/iris-mc1.19.4-1.6.1.jar"
             ],
             "fileSize": 2348076
         },
@@ -337,7 +341,8 @@
                 "sha512": "ffd34a0fb7d0eda309af8deb0a06cae8c367e954e4452fef50a25bf2e3639aa998b4d1dcf0f74be61e51d7ccca175a80631927878a07103ca9da40492fd43467"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/qJDfP7WN/versions/hWX5REu6/main-menu-credits-1.1.2.jar"
+                "https://cdn.modrinth.com/data/qJDfP7WN/versions/hWX5REu6/main-menu-credits-1.1.2.jar",
+                "https://github.com/isXander/main-menu-credits/releases/download/1.1.2/main-menu-credits-1.1.2.jar"
             ],
             "fileSize": 14340
         },
@@ -515,15 +520,16 @@
             "fileSize": 127465
         },
         {
-            "path": "mods/yet-another-config-lib-fabric-2.5.0+1.19.4.jar",
+            "path": "mods/yet-another-config-lib-fabric-2.5.1+1.19.4.jar",
             "hashes": {
-                "sha1": "d3d883312fa6a42f56874df30d171efd443d7ed2",
-                "sha512": "970693359b9933d8499e7e35b0318d4f3b29994af53feef376ccde98ec9a20deb02de036ccc1f54b916bc564f2cfc0c70170ae82bc57fab9d10428ed4464d508"
+                "sha1": "3a693d9ff4afdc08f17f34665c562eebe847884e",
+                "sha512": "6e7f8180a5541168f6964906b6066a35a36d06f1ef520048cf4669476cd7d4261c792f3641bab83e8da64935d588c344babeede05fb0a7473a5e6e171f159645"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/1eAoo2KR/versions/NZpUvhBc/yet-another-config-lib-fabric-2.5.0%2B1.19.4.jar"
+                "https://cdn.modrinth.com/data/1eAoo2KR/versions/M5iKxVFU/yet-another-config-lib-fabric-2.5.1%2B1.19.4.jar",
+                "https://github.com/isXander/YetAnotherConfigLib/releases/download/2.5.1%2B1.19.4/yet-another-config-lib-fabric-2.5.1%2B1.19.4.jar"
             ],
-            "fileSize": 220972
+            "fileSize": 220930
         },
         {
             "path": "mods/yosbr-0.1.1.jar",
@@ -543,20 +549,21 @@
                 "sha512": "783abd8b03767e9038b7bc80c1b5eb575b277e43aecb893110f5c13c3635a2ea3075335c98b6cef7c6e956c2273e83887bb1ba5fde8acd3208e23d14e1784ede"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/w7ThoJFB/versions/mIiMyney/Zoomify-2.9.4.jar"
+                "https://cdn.modrinth.com/data/w7ThoJFB/versions/mIiMyney/Zoomify-2.9.4.jar",
+                "https://github.com/isXander/Zoomify/releases/download/2.9.4/Zoomify-2.9.4.jar"
             ],
             "fileSize": 656151
         },
         {
             "path": "resourcepacks/Chat Reporting Helper.zip",
             "hashes": {
-                "sha1": "7fbc210e6602bf684f7b56767f17c2214f0bf445",
-                "sha512": "9679c98366a637ae710e30201c157866f369d9dfebb0734be741329e684d091fe8106407b3c9afc254f366e4327d17616aeef1f7ba90b353b6a076794fa2b84e"
+                "sha1": "9aa9f916ab2ccf3a017138996f4813451d85b52d",
+                "sha512": "707d6954462932df553ffa4f333cf36b90709fbe60fa336436e3a6b5ae6fb0c25bb1fc53f834146e14b17d09774595ed7a1bfc7c3b5386610c6a0ecfcccf2780"
             },
             "downloads": [
-                "https://cdn.modrinth.com/data/tN4E9NfV/versions/JXC01pGv/Chat%20Reporting%20Helper.zip"
+                "https://cdn.modrinth.com/data/tN4E9NfV/versions/CqQiUzNM/Chat%20Reporting%20Helper.zip"
             ],
-            "fileSize": 18415
+            "fileSize": 18760
         },
         {
             "path": "resourcepacks/Fast Better Grass.zip",
diff --git a/MultiMC/Fabulously Optimized x.y.z/instance.cfg b/MultiMC/Fabulously Optimized x.y.z/instance.cfg
index 128e34e..7c135f9 100644
--- a/MultiMC/Fabulously Optimized x.y.z/instance.cfg	
+++ b/MultiMC/Fabulously Optimized x.y.z/instance.cfg	
@@ -1,4 +1,4 @@
 InstanceType=OneSix
 iconKey=pack
-name=Fabulously Optimized 4.9.0
+name=Fabulously Optimized 4.9.1
 notes=This MultiMC installation method is deprecated. Please follow the new instructions: https://fabulously-optimized.github.io/install
\ No newline at end of file
diff --git a/Packwiz/1.19.4/config/fabric_loader_dependencies.json b/Packwiz/1.19.4/config/fabric_loader_dependencies.json
index 377aa51..ebc30bb 100644
--- a/Packwiz/1.19.4/config/fabric_loader_dependencies.json
+++ b/Packwiz/1.19.4/config/fabric_loader_dependencies.json
@@ -1 +1 @@
-{"version":1,"overrides":{"fabricloader":{"+depends":{"fabricloader":">=0.14.19"}},"minecraft":{"+recommends":{"Fabulously Optimized":">4.9.0"}},"cem":{"-recommends":{"completeconfig":""}},"optigui":{"-recommends":{"knowmyname":""}}}}
\ No newline at end of file
+{"version":1,"overrides":{"fabricloader":{"+depends":{"fabricloader":">=0.14.19"}},"minecraft":{"+recommends":{"Fabulously Optimized":">4.9.1"}},"cem":{"-recommends":{"completeconfig":""}},"optigui":{"-recommends":{"knowmyname":""}}}}
\ No newline at end of file
diff --git a/Packwiz/1.19.4/config/immediatelyfast.json b/Packwiz/1.19.4/config/immediatelyfast.json
new file mode 100644
index 0000000..d9fbec4
--- /dev/null
+++ b/Packwiz/1.19.4/config/immediatelyfast.json
@@ -0,0 +1 @@
+{"fast_buffer_upload":false}
\ No newline at end of file
diff --git a/Packwiz/1.19.4/config/isxander-main-menu-credits.json b/Packwiz/1.19.4/config/isxander-main-menu-credits.json
index 18fb0a1..c127bc3 100644
--- a/Packwiz/1.19.4/config/isxander-main-menu-credits.json
+++ b/Packwiz/1.19.4/config/isxander-main-menu-credits.json
@@ -1 +1 @@
-{"main_menu":{"bottom_right":[{"text":"Fabulously Optimized 4.9.0","clickEvent":{"action":"open_url","value":"https://fabulously-optimized.github.io/"}}]},"pause_menu":{"bottom_right":[{"translate":"isxander-main-menu-credits.antighost","color":"dark_gray"}]}}
\ No newline at end of file
+{"main_menu":{"bottom_right":[{"text":"Fabulously Optimized 4.9.1","clickEvent":{"action":"open_url","value":"https://fabulously-optimized.github.io/"}}]},"pause_menu":{"bottom_right":[{"translate":"isxander-main-menu-credits.antighost","color":"dark_gray"}]}}
\ No newline at end of file
diff --git a/Packwiz/1.19.4/index.toml b/Packwiz/1.19.4/index.toml
index d2ceae5..67e2b27 100644
--- a/Packwiz/1.19.4/index.toml
+++ b/Packwiz/1.19.4/index.toml
@@ -10,11 +10,15 @@ hash = "4cf30e65cc64f5df736a38740e30730aba2794643e73446a786cc15535a72f1c"
 
 [[files]]
 file = "config/fabric_loader_dependencies.json"
-hash = "1780d59aeee757cd34dbd25c904f8d337ea89a2ad450496e35a6f1da965b55e0"
+hash = "78688af7320ae01b02816c772a322117b8532fe2b574ec42f2c88eb881c44b0c"
+
+[[files]]
+file = "config/immediatelyfast.json"
+hash = "cd7f530bd2d4479e4ee132fb75f0d3275c86cd1d06a8e512634c118a2d68b51a"
 
 [[files]]
 file = "config/isxander-main-menu-credits.json"
-hash = "0a8f840c25ea6e68d7dca5ef1d3f4316a7686405c715d4a062d28f6eca502fe5"
+hash = "5f8bcb57b7e25ac875e524166fc8870d39b027147b5f54af3c9b459b6f6e617d"
 
 [[files]]
 file = "config/yosbr/options.txt"
@@ -331,7 +335,7 @@ metafile = true
 
 [[files]]
 file = "mods/yet_another_config_lib.pw.toml"
-hash = "9c51c5701033514d914ec07fcab0ea1a63e69422deff0f4107fcad229be2eec2"
+hash = "afcfc9cbd5a7aaa14fc6495f1247852918c502dfa323eab9c3b6078f4ff7af2b"
 metafile = true
 
 [[files]]
@@ -346,7 +350,7 @@ metafile = true
 
 [[files]]
 file = "resourcepacks/Chat_Reporting_Helper.pw.toml"
-hash = "2c3d4df89782788c9796fa4808f90cadcc83cc4e8bc981bba7c80d4e4c2812a3"
+hash = "04495c0c97411c3c76f4afac23ca46b9d71c9fe879e5ce6f4a89b17d0103b942"
 metafile = true
 
 [[files]]
diff --git a/Packwiz/1.19.4/mods/yet_another_config_lib.pw.toml b/Packwiz/1.19.4/mods/yet_another_config_lib.pw.toml
index adb406f..4a1fd3e 100644
--- a/Packwiz/1.19.4/mods/yet_another_config_lib.pw.toml
+++ b/Packwiz/1.19.4/mods/yet_another_config_lib.pw.toml
@@ -1,13 +1,13 @@
 name = "YetAnotherConfigLib"
-filename = "yet-another-config-lib-fabric-2.5.0+1.19.4.jar"
+filename = "yet-another-config-lib-fabric-2.5.1+1.19.4.jar"
 side = "both"
 
 [download]
-url = "https://cdn.modrinth.com/data/1eAoo2KR/versions/NZpUvhBc/yet-another-config-lib-fabric-2.5.0%2B1.19.4.jar"
+url = "https://cdn.modrinth.com/data/1eAoo2KR/versions/M5iKxVFU/yet-another-config-lib-fabric-2.5.1%2B1.19.4.jar"
 hash-format = "sha512"
-hash = "970693359b9933d8499e7e35b0318d4f3b29994af53feef376ccde98ec9a20deb02de036ccc1f54b916bc564f2cfc0c70170ae82bc57fab9d10428ed4464d508"
+hash = "6e7f8180a5541168f6964906b6066a35a36d06f1ef520048cf4669476cd7d4261c792f3641bab83e8da64935d588c344babeede05fb0a7473a5e6e171f159645"
 
 [update]
 [update.modrinth]
 mod-id = "1eAoo2KR"
-version = "NZpUvhBc"
+version = "M5iKxVFU"
diff --git a/Packwiz/1.19.4/pack.toml b/Packwiz/1.19.4/pack.toml
index 63be686..81974b3 100644
--- a/Packwiz/1.19.4/pack.toml
+++ b/Packwiz/1.19.4/pack.toml
@@ -1,12 +1,12 @@
 name = "Fabulously Optimized"
 author = "robotkoer"
-version = "4.9.0"
+version = "4.9.1"
 pack-format = "packwiz:1.1.0"
 
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "522d31231f553b40fa54c8ed79bb3c4678b2969e937b4dc43ac609de631c7836"
+hash = "fd8ad0980272a10022ceb6735b5d64a537aafeafb5c2a8084121bdee3b338ad4"
 
 [versions]
 fabric = "0.14.19"
diff --git a/Packwiz/1.19.4/resourcepacks/Chat_Reporting_Helper.pw.toml b/Packwiz/1.19.4/resourcepacks/Chat_Reporting_Helper.pw.toml
index f1cd079..ab43730 100644
--- a/Packwiz/1.19.4/resourcepacks/Chat_Reporting_Helper.pw.toml
+++ b/Packwiz/1.19.4/resourcepacks/Chat_Reporting_Helper.pw.toml
@@ -3,11 +3,11 @@ filename = "Chat Reporting Helper.zip"
 side = "both"
 
 [download]
-url = "https://cdn.modrinth.com/data/tN4E9NfV/versions/JXC01pGv/Chat%20Reporting%20Helper.zip"
+url = "https://cdn.modrinth.com/data/tN4E9NfV/versions/CqQiUzNM/Chat%20Reporting%20Helper.zip"
 hash-format = "sha512"
-hash = "9679c98366a637ae710e30201c157866f369d9dfebb0734be741329e684d091fe8106407b3c9afc254f366e4327d17616aeef1f7ba90b353b6a076794fa2b84e"
+hash = "707d6954462932df553ffa4f333cf36b90709fbe60fa336436e3a6b5ae6fb0c25bb1fc53f834146e14b17d09774595ed7a1bfc7c3b5386610c6a0ecfcccf2780"
 
 [update]
 [update.modrinth]
 mod-id = "tN4E9NfV"
-version = "JXC01pGv"
+version = "CqQiUzNM"