diff --git a/.circleci/config.yml b/.circleci/config.yml
index 3dae871..e767ee9 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -45,10 +45,12 @@ jobs:
           password: $DOCKERHUB_PASSWORD
         environment: 
           POSTGRES_USER: postgres
-          POSTGRES_DB: postgres
+          POSTGRES_PASSWORD: postgres
           POSTGRES_DB: psdb 
-    steps: 
-      - init
+    steps:
+      - checkout
+      - restore_cache:
+          key: npm-v4-dependencies-{{ checksum "yarn.lock" }}
       - run: 
           name: yarn e2e test
           environment: