diff --git a/.circleci/config.yml b/.circleci/config.yml
index d18513d60..b837f37db 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -37,4 +37,4 @@ jobs:
           command: yarn lint
       - run:
           name: flow
-          command: yarn flow
\ No newline at end of file
+          command: yarn flow check --max-workers 4
\ No newline at end of file