diff --git a/.github/workflows/periphery-comment.yml b/.github/workflows/periphery-comment.yml
new file mode 100644
index 00000000..c570fa2e
--- /dev/null
+++ b/.github/workflows/periphery-comment.yml
@@ -0,0 +1,16 @@
+name: Unused code comment
+
+on:
+  workflow_run:
+    workflows: ["Unused code"]
+    types: [completed]
+
+permissions: {}
+
+jobs:
+  comment:
+    if: github.event.workflow_run.event == 'pull_request'
+    permissions:
+      actions: read
+      pull-requests: write
+    uses: periphery-pro/actions/.github/workflows/comment.yml@v1
diff --git a/.github/workflows/periphery.yml b/.github/workflows/periphery.yml
new file mode 100644
index 00000000..331dcf25
--- /dev/null
+++ b/.github/workflows/periphery.yml
@@ -0,0 +1,14 @@
+name: Unused code
+
+on:
+  pull_request:
+  push:
+    branches: ["main"]
+
+jobs:
+  periphery:
+    permissions:
+      actions: read
+      contents: read
+      id-token: write
+    uses: periphery-pro/actions/.github/workflows/scan.yml@v1