diff --git a/.github/workflows/publish-cimg-ruby.yml b/.github/workflows/publish-cimg-ruby.yml
index 5502558..4f5ae43 100644
--- a/.github/workflows/publish-cimg-ruby.yml
+++ b/.github/workflows/publish-cimg-ruby.yml
@@ -50,13 +50,13 @@ jobs:
         shell: bash
 
       - name: Login to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ghcr.io
           username: ${{ github.actor }}