diff --git a/.gitea/workflows/build-prerelease.yml b/.gitea/workflows/build-prerelease.yml
index 2f4a435..7225c91 100644
--- a/.gitea/workflows/build-prerelease.yml
+++ b/.gitea/workflows/build-prerelease.yml
@@ -22,7 +22,7 @@ on:
 
 concurrency:
   group: prerelease-build
-  cancel-in-progress: true
+  cancel-in-progress: false
 
 jobs:
   build:
diff --git a/.gitea/workflows/poll-upstream.yml b/.gitea/workflows/poll-upstream.yml
index a3c5974..ca2b79c 100644
--- a/.gitea/workflows/poll-upstream.yml
+++ b/.gitea/workflows/poll-upstream.yml
@@ -2,7 +2,7 @@ name: poll-upstream
 
 on:
   schedule:
-    - cron: "*/15 * * * *"
+    - cron: "0 * * * *"
   workflow_dispatch: {}
 
 concurrency: