diff --git a/.circleci/config.yml b/.circleci/config.yml
index a319809bb..db4f7353b 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -78,6 +78,7 @@ jobs:
       - aws-s3/sync:
           from: build
           to: "s3://imex-online-beta/"
+          arguments: "--exclude '*.map'"
       - jira/notify
 
   test-hasura-migrate:
@@ -140,6 +141,7 @@ jobs:
       - aws-s3/sync:
           from: build
           to: "s3://imex-online-test-beta/"
+          arguments: "--exclude '*.map'"
       - jira/notify
 
   admin-app-build: