diff --git a/.circleci/config.yml b/.circleci/config.yml
index 4f99a7a..94ad9e6 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -102,8 +102,7 @@ jobs:
             - checkout
             - restore_cache:
                 key: yarn-packages-v2{{ checksum "yarn.lock" }}
-            - run: npm install
-            - run: npm run build
+            - run: yarn build
             - run:
                 name: Copy build to workspace
                 command: |