diff --git a/.circleci/config.yml b/.circleci/config.yml
index aeca0ea7bbf..a92b58da30a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -100,19 +100,16 @@ jobs:
       - image: circleci/node:8.12
     steps:
       - checkout
-    #   - restore_cache:
-    #       key: dependency-cache-{{ checksum "yarn.lock" }}
-      - run:
-          name: node version
-          command: 'node --version'
+      - restore_cache:
+          key: dependency-cache-{{ checksum "yarn.lock" }}
       - run:
           name: yarn install
           command: 'yarn install --pure-lockfile --no-progress'
           no_output_timeout: 15m
-    #   - save_cache:
-    #       key: dependency-cache-{{ checksum "yarn.lock" }}
-    #       paths:
-    #         - node_modules
+      - save_cache:
+          key: dependency-cache-{{ checksum "yarn.lock" }}
+          paths:
+            - node_modules
       - run:
           name: frontend tests
           command: './scripts/circle-test-frontend.sh'