diff --git a/.gitea/workflows/build_push.yaml b/.gitea/workflows/build_push.yaml
index cf16406..8ce36c2 100644
--- a/.gitea/workflows/build_push.yaml
+++ b/.gitea/workflows/build_push.yaml
@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Login to Docker Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: gitea.psi.ch
           username: ${{ github.repository_owner }}