diff --git a/.github/renovate.json5 b/.github/renovate.json5
new file mode 100644
index 00000000..e8cc794a
--- /dev/null
+++ b/.github/renovate.json5
@@ -0,0 +1,12 @@
+{
+  $schema: "https://docs.renovatebot.com/renovate-schema.json",
+  lockFileMaintenance: {
+    enabled: true,
+  },
+  pep723: {
+    fileMatch: [
+      "tool/stubtest\\.py",
+      "tool/ufunc\\.py",
+    ],
+  },
+}
diff --git a/.github/workflows/renovate.yml b/.github/workflows/renovate.yml
new file mode 100644
index 00000000..7f5f4240
--- /dev/null
+++ b/.github/workflows/renovate.yml
@@ -0,0 +1,19 @@
+name: Renovate
+permissions:
+  contents: read
+
+on:
+  schedule:
+  - cron: "0/15 * * * *"
+  workflow_dispatch:
+
+jobs:
+  renovate:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+
+    - uses: renovatebot/github-action@v43.0.5
+      with:
+        configurationFile: .github/renovate.json5
+        token: ${{ secrets.RENOVATE_TOKEN }}