diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 619fe2e..75c1da0 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -7,7 +7,7 @@ name: Docker
 
 on:
   schedule:
-    - cron: '26 3 * * *'
+    - cron: '26 3 * * 0'
   push:
     branches: [ "main" ]
     # Publish semver tags as releases.