diff --git a/.github/workflows/build-nightly.yml b/.github/workflows/build-nightly.yml
index 6360ffe..56d2ba2 100644
--- a/.github/workflows/build-nightly.yml
+++ b/.github/workflows/build-nightly.yml
@@ -2,8 +2,8 @@ name: Publish 'nightly' to Docker Hub
 
 on: 
   workflow_dispatch: # Can be manually triggered
-  schedule: # Runs on every Monday, Wednesday, and Friday, at 00:00 UTC
-    - cron: '0 0 * * 1,3,5'
+  schedule: # Runs on every Monday and Friday, at 00:00 UTC
+    - cron: '0 0 * * 1,5'
   push: 
     branches: [ main ]
     paths-ignore: