diff --git a/.circleci/config.yml b/.circleci/config.yml
index 6746196..cf6f1a3 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -4,8 +4,9 @@ jobs:
   build:
     docker:
       - image: cimg/python:3.9.9
-      - image: circleci/postgres:9.6.5-alpine-ram
-
+      - image: cimg/postgres:9.6
+        environment:
+          POSTGRES_USER: root
     steps:
       - checkout