diff --git a/.github/workflows/ai-service-ci.yml b/.github/workflows/ai-service-ci.yml
index 0fa24e0a..0c108ddc 100644
--- a/.github/workflows/ai-service-ci.yml
+++ b/.github/workflows/ai-service-ci.yml
@@ -139,7 +139,7 @@ jobs:
       uses: actions/checkout@v4
       
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v3
+      uses: docker/setup-buildx-action@v4
       
     - name: Build production image
       uses: docker/build-push-action@v5
@@ -213,7 +213,7 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v3
+      uses: docker/setup-buildx-action@v4
 
     - name: Log in to GitHub Container Registry
       uses: docker/login-action@v3