diff --git a/.github/workflows/dispatch-ci.yml b/.github/workflows/dispatch-ci.yml
index beb7c4f..a5a4db1 100644
--- a/.github/workflows/dispatch-ci.yml
+++ b/.github/workflows/dispatch-ci.yml
@@ -1,9 +1,11 @@
 name: Dispatch CI
 
 on:
-  # At 4:00 PM and 5:00 PM
+  # At 8:40 AM UTC, only on Wednesday and Thursday
   schedule:
-    - cron: '0 16,17 * * *'
+    - cron: '40 8 * * 3,4'
+
+permissions: {}
 
 jobs:
   dispatch-ci:
@@ -11,6 +13,9 @@ jobs:
     # Only run cron on the silverstripe account
     if: (github.event_name == 'schedule' && github.repository_owner == 'silverstripe') || (github.event_name != 'schedule')
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      actions: write
     steps:
       - name: Dispatch CI
         uses: silverstripe/gha-dispatch-ci@v1
diff --git a/.github/workflows/keepalive.yml b/.github/workflows/keepalive.yml
index 4b86440..9151d81 100644
--- a/.github/workflows/keepalive.yml
+++ b/.github/workflows/keepalive.yml
@@ -1,17 +1,21 @@
 name: Keepalive
 
 on:
-  # At 1:05 PM UTC, on day 22 of the month
+  # At 5:25 AM UTC, on day 18 of the month
   schedule:
-    - cron: '5 13 22 * *'
+    - cron: '25 5 18 * *'
   workflow_dispatch:
 
+permissions: {}
+
 jobs:
   keepalive:
     name: Keepalive
     # Only run cron on the silverstripe account
     if: (github.event_name == 'schedule' && github.repository_owner == 'silverstripe') || (github.event_name != 'schedule')
     runs-on: ubuntu-latest
+    permissions:
+      actions: write
     steps:
       - name: Keepalive
         uses: silverstripe/gha-keepalive@v1
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
deleted file mode 100644
index 35a7ac5..0000000
--- a/CONTRIBUTING.md
+++ /dev/null
@@ -1,28 +0,0 @@
-# Contributing
-
-Any open source product is only as good as the community behind it. You can participate by sharing code, ideas, or simply helping others. No matter what your skill level is, every contribution counts. See our [high level contribution overview](http://silverstripe.org/contributing-to-silverstripe) on silverstripe.org on how you can help out. 
-
-## Bugtracker ##
-
-Bugs are tracked on [github.com](https://github.com/silverstripe/framework/issues). 
-Please read our [issue reporting guidelines](http://doc.silverstripe.org/framework/en/misc/contributing/issues).
-
-## Development and Contribution ##
-
-For submitting patches, please read our [guide to contributing code](https://docs.silverstripe.org/en/5/contributing/code/). We only accept pull requests on github.com.
-
-## Links ##
-
- * [Server Requirements](http://doc.silverstripe.org/framework/en/installation/server-requirements)
- * [Changelogs](http://doc.silverstripe.org/framework/en/changelogs/)
- * [Bugtracker: Framework](https://github.com/silverstripe/silverstripe-framework/issues)
- * [Bugtracker: CMS](https://github.com/silverstripe/silverstripe-cms/issues)
- * [Bugtracker: Installer](https://github.com/silverstripe/silverstripe-installer/issues)
- * [Forums](http://silverstripe.org/forums)
- * [Developer Mailinglist](https://groups.google.com/forum/#!forum/silverstripe-dev)
-
-## Copyright
- 
-**IMPORTANT: By supplying code to the SilverStripe core team in patches, tickets and pull requests, you agree to assign copyright of that code to SilverStripe Limited, on the condition that SilverStripe Limited releases that code under the BSD license.**
-
-We ask for this so that the ownership in the license is clear and unambiguous, and so that community involvement doesn't stop us from being able to continue supporting these projects. By releasing this code under a permissive license, this copyright assignment won't prevent you from using the code in any way you see fit.