diff --git a/Assets/VRM/UniVRM/Scripts/Format/VRMVersion.cs b/Assets/VRM/UniVRM/Scripts/Format/VRMVersion.cs
index 9c74967a8..01b2e60f4 100644
--- a/Assets/VRM/UniVRM/Scripts/Format/VRMVersion.cs
+++ b/Assets/VRM/UniVRM/Scripts/Format/VRMVersion.cs
@@ -5,7 +5,7 @@ namespace VRM
     {
         public const int MAJOR = 0;
         public const int MINOR = 58;
-        public const int PATCH = 0;
-        public const string VERSION = "0.58.0";
+        public const int PATCH = 1;
+        public const string VERSION = "0.58.1";
     }
 }
diff --git a/Assets/VRM/package.json b/Assets/VRM/package.json
index cbd0e37da..35cc61876 100644
--- a/Assets/VRM/package.json
+++ b/Assets/VRM/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.vrmc.univrm",
-  "version": "0.58.0",
+  "version": "0.58.1",
   "displayName": "VRM",
   "description": "VRM importer",
   "unity": "2018.4",
@@ -14,6 +14,6 @@
     "name": "VRM Consortium"
   },
   "dependencies": {
-    "com.vrmc.vrmshaders": "0.58.0"
+    "com.vrmc.vrmshaders": "0.58.1"
   }
 }
diff --git a/Assets/VRMShaders/package.json b/Assets/VRMShaders/package.json
index 74cac6410..d46fc4983 100644
--- a/Assets/VRMShaders/package.json
+++ b/Assets/VRMShaders/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.vrmc.vrmshaders",
-  "version": "0.58.0",
+  "version": "0.58.1",
   "displayName": "VRM Shaders",
   "description": "VRM Shaders",
   "unity": "2018.4",