diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3f5f880..3edbebd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -27,7 +27,7 @@ jobs:
       # https://github.com/docker/setup-buildx-action
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       # https://github.com/docker/login-action
       - name: Login to Docker Hub