diff --git a/.github/workflows/main_cnpjapidotnet.yml b/.github/workflows/main_cnpjapidotnet.yml
index 56c8920..36beb9c 100644
--- a/.github/workflows/main_cnpjapidotnet.yml
+++ b/.github/workflows/main_cnpjapidotnet.yml
@@ -17,7 +17,7 @@ jobs:
     - uses: actions/checkout@v2
 
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v2
+      uses: docker/setup-buildx-action@v3
 
     - name: Log in to registry
       uses: docker/login-action@v2