diff --git a/.github/workflows/update-chains-file.yml b/.github/workflows/update-chains-file.yml
index d4b45ee5f..de5a2c15f 100644
--- a/.github/workflows/update-chains-file.yml
+++ b/.github/workflows/update-chains-file.yml
@@ -11,8 +11,6 @@ on:
         options:
           - dev
           - prod
-  schedule:
-    - cron: '0 10 * * 0'
 
 permissions:
   pull-requests: write