diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 61d20419d0..765dbd049b 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -2,7 +2,7 @@ name: Main
 
 on:
   schedule:
-    - cron: "50 9,21 * * *"
+    - cron: "50 7,15 * * *"
   workflow_dispatch:
 
 permissions: {}
diff --git a/.github/workflows/nightly.yaml b/.github/workflows/nightly.yaml
index 688b843a01..8cb77a1971 100644
--- a/.github/workflows/nightly.yaml
+++ b/.github/workflows/nightly.yaml
@@ -2,7 +2,7 @@ name: Nightly
 
 on:
   schedule:
-    - cron: "10 9,21 * * *"
+    - cron: "10 8,16 * * *"
   workflow_dispatch:
 
 permissions: {}