diff --git a/.github/workflows/devcontainer-cache.yml b/.github/workflows/devcontainer-cache.yml
index 4670186bdda..87041953080 100644
--- a/.github/workflows/devcontainer-cache.yml
+++ b/.github/workflows/devcontainer-cache.yml
@@ -22,7 +22,7 @@ jobs:
 
       - name: Azure CLI login
         id: az_login
-        uses: azure/login@v1
+        uses: azure/login@77f1b2e3fb80c0e8645114159d17008b8a2e475a
         with:
           creds: ${{ secrets.AZ_ACR_CREDS }}