diff --git a/.circleci/config.yml b/.circleci/config.yml
index e2a914a..673f792 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -3,7 +3,7 @@ version: 2.1
 jobs:
   build1:
     docker:
-      image: "circleci/node:12"
+      - image: "circleci/node:12"
 
     steps:
       - checkout