diff --git a/.github/workflows/toolchain-sync.yml b/.github/workflows/toolchain-sync.yml
index f2ea484..ef4eb8c 100644
--- a/.github/workflows/toolchain-sync.yml
+++ b/.github/workflows/toolchain-sync.yml
@@ -1,7 +1,7 @@
 name: Toolchain sync
 on:
   schedule:
-    - cron:  '0 */2 * * *'
+    - cron:  '0 5 */10 * *'
 
   workflow_dispatch: