diff --git a/.circleci/config.yml b/.circleci/config.yml
index 58eb1f9..4aea469 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -37,7 +37,7 @@ jobs:
             # fallback to using the latest cache if no exact match is found
             
 
-      - run: yarn install
+      - run: npm install
 
       - save_cache:
           paths:
@@ -46,4 +46,4 @@ jobs:
             v1-dependencies-{{ checksum "package-lock.json" }}
 
       # run tests!
-      - run: yarn test
\ No newline at end of file
+      - run: npm test
\ No newline at end of file