diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 8201be5..283625d 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -8,7 +8,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - uses: docker/setup-buildx-action@v3
-      - uses: docker/login-action@v3 
+      - uses: docker/login-action@v4 
         with:
           registry: r.planetary-quantum.com
           username: ${{ secrets.QUANTUM_REGISTRY_USER }}
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index a94b400..5c72052 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
       - uses: docker/setup-buildx-action@v3
-      - uses: docker/login-action@v3 
+      - uses: docker/login-action@v4 
         with:
           registry: r.planetary-quantum.com
           username: ${{ secrets.QUANTUM_REGISTRY_USER }}