diff --git a/.forgejo/workflows/renovate.yml b/.forgejo/workflows/renovate.yml
new file mode 100644
index 0000000..79bc668
--- /dev/null
+++ b/.forgejo/workflows/renovate.yml
@@ -0,0 +1,15 @@
+name: Renovate
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * 5' # runs weekly on Sunday at 00:00
+
+jobs:
+  renovate:
+    runs-on: codeberg-tiny
+
+    steps:
+      - uses: https://github.com/DeterminateSystems/nix-installer-action@main
+      - run: |
+          nix run nixpkgs#renovate -- --platform forgejo --endpoint https://codeberg.org/api/v1 --token ${{ secrets.RENOVATE_TOKEN }} ${{ env.FORGEJO_REPOSITORY }}