diff --git a/IPA.Loader/Config/SelfConfig.cs b/IPA.Loader/Config/SelfConfig.cs
index a22537e6..56cde03d 100644
--- a/IPA.Loader/Config/SelfConfig.cs
+++ b/IPA.Loader/Config/SelfConfig.cs
@@ -67,7 +67,7 @@ namespace IPA.Config
         }
 
         internal const string IPAName = "Beat Saber IPA";
-        internal const string IPAVersion = "3.13.3";
+        internal const string IPAVersion = "3.99.99.0";
 
         // uses Updates.AutoUpdate, Updates.AutoCheckUpdates, YeetMods, Debug.ShowCallSource, Debug.ShowDebug, 
         //      Debug.CondenseModLogs
diff --git a/IPA.Loader/Loader/manifest.json b/IPA.Loader/Loader/manifest.json
index aa000bab..3d7f1a9c 100644
--- a/IPA.Loader/Loader/manifest.json
+++ b/IPA.Loader/Loader/manifest.json
@@ -1,27 +1,27 @@
 {
-  "$schema": "https://raw.githubusercontent.com/beat-saber-modding-group/BSIPA-MetadataFileSchema/master/Schema.json",
-  "author": "DaNike",
-  "description": [
-    "#![IPA.Loader.description.md]",
-    "A mod loader specifically for Beat Saber."
-  ],
-  "gameVersion": "1.3.0",
-  "id": "BSIPA",
-  "name": "Beat Saber IPA",
-  "version": "3.13.3",
-  "icon": "IPA.icon_white.png",
-  "features": [
-    "define-feature(print, IPA.Loader.Features.PrintFeature)",
-    "define-feature(debug, IPA.Loader.Features.DebugFeature)",
-    "define-feature(warn, IPA.Loader.Features.WarnFeature)",
-    "define-feature(no-update, IPA.Loader.Features.NoUpdateFeature)",
-    "define-feature(add-in, IPA.Loader.Features.AddInFeature)",
-    "define-feature(init-injector, IPA.Loader.Features.InitInjectorFeature)",
-    "define-feature(config-provider, IPA.Loader.Features.ConfigProviderFeature)"
-  ],
-  "links": {
-    "project-home": "https://beat-saber-modding-group.github.io/BeatSaber-IPA-Reloaded/index.html",
-    "project-source": "https://github.com/beat-saber-modding-group/BeatSaber-IPA-Reloaded",
-    "donate": "https://ko-fi.com/danike"
-  }
+    "$schema": "https://raw.githubusercontent.com/beat-saber-modding-group/BSIPA-MetadataFileSchema/master/Schema.json",
+    "author": "DaNike",
+    "description": [
+        "#![IPA.Loader.description.md]",
+        "A mod loader specifically for Beat Saber."
+    ],
+    "gameVersion": "1.3.0",
+    "id": "BSIPA",
+    "name": "Beat Saber IPA",
+    "version": "4.0.0-beta.1",
+    "icon": "IPA.icon_white.png",
+    "features": [
+        "define-feature(print, IPA.Loader.Features.PrintFeature)",
+        "define-feature(debug, IPA.Loader.Features.DebugFeature)",
+        "define-feature(warn, IPA.Loader.Features.WarnFeature)",
+        "define-feature(no-update, IPA.Loader.Features.NoUpdateFeature)",
+        "define-feature(add-in, IPA.Loader.Features.AddInFeature)",
+        "define-feature(init-injector, IPA.Loader.Features.InitInjectorFeature)",
+        "define-feature(config-provider, IPA.Loader.Features.ConfigProviderFeature)"
+    ],
+    "links": {
+        "project-home": "https://beat-saber-modding-group.github.io/BeatSaber-IPA-Reloaded/index.html",
+        "project-source": "https://github.com/beat-saber-modding-group/BeatSaber-IPA-Reloaded",
+        "donate": "https://ko-fi.com/danike"
+    }
 }
\ No newline at end of file
diff --git a/IPA/Program.cs b/IPA/Program.cs
index 31d1cd0c..85b9dadd 100644
--- a/IPA/Program.cs
+++ b/IPA/Program.cs
@@ -23,7 +23,7 @@ namespace IPA
             Unknown
         }
 
-        public const string FileVersion = "3.13.3";
+        public const string FileVersion = "3.99.99.0";
 
         public static Version Version => Assembly.GetEntryAssembly().GetName().Version;
 
diff --git a/appveyor.yml b/appveyor.yml
index b5a88bc9..5680c068 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,7 +1,7 @@
 version: 'BSIPA-{branch}-{build}'
 
 environment:
-  bsipa_version: '3.13.3'
+  bsipa_version: '4.0.0-beta.1'
   gh_token:
     secure: E42gl/yepETuoLSwbJZ1GmEIPK6cCJu6zkd59NA21XiICtEV6COOLW7aehi1tcVU