diff --git a/.github/workflows/dispatch-ci.yml b/.github/workflows/dispatch-ci.yml
index 13a8979d..89f5a7fb 100644
--- a/.github/workflows/dispatch-ci.yml
+++ b/.github/workflows/dispatch-ci.yml
@@ -1,9 +1,9 @@
 name: Dispatch CI
 
 on:
-  # At 12:30 PM UTC, only on Sunday and Monday
+  # At 4:20 AM UTC, only on Friday and Saturday
   schedule:
-    - cron: '30 12 * * 0,1'
+    - cron: '20 4 * * 5,6'
 
 jobs:
   dispatch-ci:
diff --git a/.github/workflows/keepalive.yml b/.github/workflows/keepalive.yml
index cc581960..4d348d4b 100644
--- a/.github/workflows/keepalive.yml
+++ b/.github/workflows/keepalive.yml
@@ -1,9 +1,9 @@
 name: Keepalive
 
 on:
-  # At 11:55 AM UTC, on day 16 of the month
+  # At 4:20 AM UTC, on day 13 of the month
   schedule:
-    - cron: '55 11 16 * *'
+    - cron: '20 4 13 * *'
   workflow_dispatch:
 
 jobs: