diff --git a/.circleci/config.yml b/.circleci/config.yml
index 48f984dc..af853e2f 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -35,3 +35,9 @@ jobs:
 
       # run tests!
       - run: yarn test
+      - deploy:
+          name: Deploy
+          command: |
+            if [ "${CIRCLE_BRANCH}" == "master" ]; then
+              yarn deploy
+            fi