diff --git a/frontend/docker-compose-e2e-tests.yml b/frontend/docker-compose-e2e-tests.yml
index bfe7769c7da9..39442479b824 100644
--- a/frontend/docker-compose-e2e-tests.yml
+++ b/frontend/docker-compose-e2e-tests.yml
@@ -6,7 +6,7 @@
 version: '3'
 services:
   db:
-    image: public.ecr.aws/docker/library/postgres:15.5-alpine
+    image: ghcr.io/cloudnative-pg/postgresql:15
     environment:
       POSTGRES_PASSWORD: password
       POSTGRES_DB: flagsmith