diff --git a/.depot/workflows/pr.yml b/.depot/workflows/pr.yml
new file mode 100644
index 000000000..506c2ac6b
--- /dev/null
+++ b/.depot/workflows/pr.yml
@@ -0,0 +1,12 @@
+on:
+  pull_request:
+    branches: [main]
+    types: [opened, synchronize, reopened, ready_for_review]
+
+name: "depot: PR"
+
+jobs:
+  noop:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "Depot PR workflow registered"