diff --git a/.circleci/config.yml b/.circleci/config.yml
index 68d70ac..e6191fc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -71,7 +71,7 @@ workflows:
   nightly:
     triggers:
       - schedule:
-          cron: "0 0 * * *"
+          cron: "0 0 * * 6"
           filters:
             branches:
               only: