diff --git a/.circleci/config.yml b/.circleci/config.yml
index cc7fe0d..935b372 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -55,8 +55,8 @@ jobs:
       - checkout
       - restore_cache: 
           keys: 
-            - yarn-packages-{{ checksum "yarn.lock" }}-{{ .Environment.CACHE_VERSION }}
-      - run: yarn run build
+            - dependencies-{{ checksum "package.json" }}-{{ .Environment.CACHE_VERSION }}
+      - run: npm run build
       - run:
           name: Copy build to workspace
           command: |