diff --git a/.github/workflows/test-charmed-dns-policy.yaml b/.github/workflows/test-charmed-dns-policy.yaml
index 842eb42a..847321c6 100644
--- a/.github/workflows/test-charmed-dns-policy.yaml
+++ b/.github/workflows/test-charmed-dns-policy.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres@sha256:8ff36f3c66371cba71d20ceedccfc3de9669a68737607888c4ef0af93abe8e39
+        image: postgres@sha256:a02db8cac496f15b094798a38254f14d6e00741f709360e5e00bb6668ea31636
         env:
           POSTGRES_PASSWORD: testpassword
         # Set health checks to wait until postgres has started