diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 38ae484..39007a8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,21 +1,11 @@
 name: ci
 
-"on":
+on:
   push:
-    paths:
-      - ".github/workflows/ci.yml"
-      - "lib/**"
-      - "*.gemspec"
-      - "spec/**"
-      - "Rakefile"
-      - "Gemfile"
-      - ".rubocop.yml"
   pull_request:
-    branches:
-      - main
+  create:
   schedule:
     - cron: "30 4 * * *"
-  create:
 
 jobs:
   tests:
@@ -37,3 +27,11 @@ jobs:
           bundler-cache: true
       - name: Run the test suite
         run: bundle exec rake
+
+  workflow-keepalive:
+    if: github.event_name == 'schedule'
+    runs-on: ubuntu-latest
+    permissions:
+      actions: write
+    steps:
+      - uses: liskin/gh-workflow-keepalive@v1