diff --git a/Assets/MeshUtility/package.json b/Assets/MeshUtility/package.json
index 6e1b8c105..a60da5bb6 100644
--- a/Assets/MeshUtility/package.json
+++ b/Assets/MeshUtility/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.vrmc.meshutility",
-  "version": "0.63.0",
+  "version": "0.63.1",
   "displayName": "MeshUtility",
   "unity": "2018.4",
   "description": "MeshUtility is a package for mesh separation, etc. \n\nCheck out the latest information here: <https://github.com/vrm-c/UniVRM/tree/master/Assets/MeshUtility>",
diff --git a/Assets/UniGLTF/package.json b/Assets/UniGLTF/package.json
index 29b9c0ff4..d0be6c177 100644
--- a/Assets/UniGLTF/package.json
+++ b/Assets/UniGLTF/package.json
@@ -11,6 +11,6 @@
     "name": "VRM Consortium"
   },
   "dependencies": {
-    "com.vrmc.vrmshaders": "0.63.0"
+    "com.vrmc.vrmshaders": "0.63.1"
   }
 }
\ No newline at end of file
diff --git a/Assets/VRM/Runtime/Format/VRMVersion.cs b/Assets/VRM/Runtime/Format/VRMVersion.cs
index 940f2039e..a8411a7fb 100644
--- a/Assets/VRM/Runtime/Format/VRMVersion.cs
+++ b/Assets/VRM/Runtime/Format/VRMVersion.cs
@@ -5,7 +5,7 @@ namespace VRM
     {
         public const int MAJOR = 0;
         public const int MINOR = 63;
-        public const int PATCH = 0;
-        public const string VERSION = "0.63.0";
+        public const int PATCH = 1;
+        public const string VERSION = "0.63.1";
     }
 }
diff --git a/Assets/VRM/package.json b/Assets/VRM/package.json
index 0f744b2f7..42d953b35 100644
--- a/Assets/VRM/package.json
+++ b/Assets/VRM/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.vrmc.univrm",
-  "version": "0.63.0",
+  "version": "0.63.1",
   "displayName": "VRM",
   "description": "VRM importer",
   "unity": "2018.4",
@@ -14,8 +14,8 @@
     "name": "VRM Consortium"
   },
   "dependencies": {
-    "com.vrmc.vrmshaders": "0.63.0",
-    "com.vrmc.meshutility": "0.63.0",
+    "com.vrmc.vrmshaders": "0.63.1",
+    "com.vrmc.meshutility": "0.63.1",
     "com.vrmc.unigltf": "2.0.0"
   }
 }
diff --git a/Assets/VRMShaders/package.json b/Assets/VRMShaders/package.json
index f2b4c876e..692738ce4 100644
--- a/Assets/VRMShaders/package.json
+++ b/Assets/VRMShaders/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.vrmc.vrmshaders",
-  "version": "0.63.0",
+  "version": "0.63.1",
   "displayName": "VRM Shaders",
   "description": "VRM Shaders",
   "unity": "2018.4",