diff --git a/README.md b/README.md
index 027ebe8..2752b59 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Upload to DeployGate
-        uses: DeployGate/deploygate-upload-github-action@v1.1.0
+        uses: DeployGate/deploygate-upload-github-action@v1.1.1
         with:
           api_token: ${{ secrets.DEPLOYGATE_API_TOKEN }}
           owner_name: ${{ secrets.DEPLOYGATE_OWNER_NAME }}
@@ -49,7 +49,7 @@ When using this action, we recommend using the full version number (e.g., `@1.0.
 
 Example:
 ```yaml
-- uses: DeployGate/deploygate-upload-github-action@v1.1.0
+- uses: DeployGate/deploygate-upload-github-action@v1.1.1
 ```
 
 ## Input parameters
@@ -93,7 +93,7 @@ This action uses [Dependabot](https://docs.github.com/ja/code-security/dependabo
 ### Basic Usage
 ```yaml
 - name: Upload to DeployGate
-  uses: DeployGate/deploygate-upload-github-action@v1.1.0
+  uses: DeployGate/deploygate-upload-github-action@v1.1.1
   with:
     api_token: ${{ secrets.DEPLOYGATE_API_TOKEN }}
     owner_name: ${{ secrets.DEPLOYGATE_OWNER_NAME }}
@@ -107,7 +107,7 @@ This action uses [Dependabot](https://docs.github.com/ja/code-security/dependabo
 ```yaml
 - name: Upload to DeployGate
   id: deploygate
-  uses: DeployGate/deploygate-upload-github-action@v1.1.0
+  uses: DeployGate/deploygate-upload-github-action@v1.1.1
   with:
     api_token: ${{ secrets.DEPLOYGATE_API_TOKEN }}
     owner_name: ${{ secrets.DEPLOYGATE_OWNER_NAME }}
@@ -153,7 +153,7 @@ jobs:
 
       - name: Upload to DeployGate
         id: deploygate
-        uses: DeployGate/deploygate-upload-github-action@v1.1.0
+        uses: DeployGate/deploygate-upload-github-action@v1.1.1
         with:
           api_token: ${{ secrets.DEPLOYGATE_API_TOKEN }}
           owner_name: ${{ secrets.DEPLOYGATE_OWNER_NAME }}
@@ -188,7 +188,7 @@ jobs:
 
       - name: Upload AAB to DeployGate
         id: deploygate
-        uses: DeployGate/deploygate-upload-github-action@v1.1.0
+        uses: DeployGate/deploygate-upload-github-action@v1.1.1
         with:
           api_token: ${{ secrets.DEPLOYGATE_API_TOKEN }}
           owner_name: ${{ secrets.DEPLOYGATE_OWNER_NAME }}
@@ -226,7 +226,7 @@ jobs:
 
       - name: Upload APK to DeployGate
         id: deploygate
-        uses: DeployGate/deploygate-upload-github-action@v1.1.0
+        uses: DeployGate/deploygate-upload-github-action@v1.1.1
         with:
           api_token: ${{ secrets.DEPLOYGATE_API_TOKEN }}
           owner_name: ${{ secrets.DEPLOYGATE_OWNER_NAME }}
diff --git a/package.json b/package.json
index 6c218f1..57198a5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "deploygate-upload-action",
-    "version": "1.0.1",
+    "version": "1.1.1",
     "description": "GitHub Action to upload an app to DeployGate",
     "main": "dist/index.js",
     "private": true,