diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
new file mode 100644
index 00000000..2cac7b62
--- /dev/null
+++ b/.github/workflows/stale.yml
@@ -0,0 +1,33 @@
+# This workflow warns and then closes issues and PRs that have had no activity for a specified amount of time.
+#
+# You can adjust the behavior by modifying this file.
+# For more information, see:
+# https://github.com/actions/stale
+name: Mark stale issues and pull requests
+
+on:
+  schedule:
+  - cron: '36 18 * * *'
+
+jobs:
+  stale:
+
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+
+    steps:
+    - uses: actions/stale@v5
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        days-before-issue-stale: 30
+        stale-issue-message: 'This issue has not been updated in a while. If it is still relevant, please comment on it to keep it open. The issue will be closed soon if it remains inactive.'
+        close-issue-message: 'This issue has been closed automatically due to inactivity.'
+        stale-pr-message: 'This PR has not been updated in a while. If it is still relevant, please comment on it to keep it open. The PR will be closed soon if it remains inactive.'
+        close-pr-message: 'This PR has been closed automatically due to inactivity.'
+        stale-issue-label: 'stale'
+        stale-pr-label: 'stale'
+        exempt-issue-labels: 'keepalive', 'feature request'
+        exempt-pr-labels: 'keepalive', 'feature request'
+        exempt-all-milestones: true