diff --git a/.github/workflows/lock-issues.yml b/.github/workflows/lock-issues.yml
new file mode 100644
index 00000000..a88c64c6
--- /dev/null
+++ b/.github/workflows/lock-issues.yml
@@ -0,0 +1,15 @@
+name: 'Lock Threads'
+
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+permissions:
+  issues: write
+  pull-requests: write
+
+jobs:
+  action:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: dessant/lock-threads@v2