diff --git a/renovate.json b/renovate.json
new file mode 100644
index 0000000..af9eafb
--- /dev/null
+++ b/renovate.json
@@ -0,0 +1,31 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": ["config:recommended"],
+  "dependencyDashboard": true,
+  "rangeStrategy": "auto",
+  "separateMajorMinor": true,
+  "lockFileMaintenance": {
+    "enabled": true,
+    "schedule": ["before 4am on monday"]
+  },
+  "packageRules": [
+    {
+      "description": "Group non-major Bun workspace dependency updates",
+      "matchManagers": ["npm"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "bun workspace dependencies"
+    },
+    {
+      "description": "Group GitHub Actions updates",
+      "matchManagers": ["github-actions"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "github actions"
+    },
+    {
+      "description": "Group Docker image updates",
+      "matchManagers": ["dockerfile", "docker-compose"],
+      "matchUpdateTypes": ["minor", "patch", "pin", "digest"],
+      "groupName": "docker images"
+    }
+  ]
+}