diff --git a/.github/workflows/auto-merge-precommit.yml b/.github/workflows/auto-merge-precommit.yml
new file mode 100644
index 0000000..4ab367a
--- /dev/null
+++ b/.github/workflows/auto-merge-precommit.yml
@@ -0,0 +1,22 @@
+name: pre-commit auto-merge
+on: pull_request
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  auto-merge:
+    runs-on: ubuntu-latest
+    if: github.event.pull_request.title == '[pre-commit.ci] pre-commit autoupdate'
+    steps:
+      - name: Approve the PR
+        run: gh pr review --approve "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+      - name: Enable auto-merge
+        run: gh pr merge --auto --merge "$PR_URL"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
+          GH_TOKEN: ${{secrets.GITHUB_TOKEN}}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9c7c94b..6f41f50 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -27,7 +27,7 @@ repos:
 
 - repo: https://github.com/astral-sh/ruff-pre-commit
   # Ruff version.
-  rev: v0.15.8
+  rev: v0.15.9
   hooks:
     # Run the linter.
     - id: ruff