diff --git a/.gitea/workflows/build-php-8.3.yaml b/.gitea/workflows/build-php-8.3.yaml
index e436517..0904986 100644
--- a/.gitea/workflows/build-php-8.3.yaml
+++ b/.gitea/workflows/build-php-8.3.yaml
@@ -2,7 +2,7 @@ name: Build and Push Chill base image
 
 on:
   schedule:
-    - cron: '13 * * * 0'  # Runs at 00:00 every Sunday
+    - cron: '25 3 * * 1-5'  # At 03:25 on every day-of-week from Monday through Friday.
   push:
   workflow_dispatch:
 
diff --git a/.gitea/workflows/build-php-8.4.yaml b/.gitea/workflows/build-php-8.4.yaml
index 4f4640a..9d605e9 100644
--- a/.gitea/workflows/build-php-8.4.yaml
+++ b/.gitea/workflows/build-php-8.4.yaml
@@ -2,7 +2,7 @@ name: Build and Push Chill base image
 
 on:
   schedule:
-    - cron: '05 * * * 0'  # Runs at 00:00 every Sunday
+    - cron: '5 3 * * 1-5'  # At 03:05 on every day-of-week from Monday through Friday.
   push:
   workflow_dispatch: