diff --git a/.github/workflows/stale.yaml b/.github/workflows/stale.yaml
new file mode 100644
index 000000000..3f26fdabb
--- /dev/null
+++ b/.github/workflows/stale.yaml
@@ -0,0 +1,17 @@
+name: 'Automatically close stale PRs'
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: action/stale@v8
+        with:
+          start-date: '2023-05-01T00:00:00Z'
+          stale-pr-message: 'This PR has been opened without with no activity for 180 days. Comment on the issue otherwise it will be closed in 7 days'
+          days-before-pr-stale: 180
+          days-before-pr-close: 7
+          days-before-issue-stale: -1
+          days-before-issue-close: -1