diff --git a/renovate.json5 b/renovate.json5
index 61a1e588..c22055dd 100644
--- a/renovate.json5
+++ b/renovate.json5
@@ -1,35 +1,35 @@
-  {
-    "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-    "extends": [
-      "config:recommended",
-      "helpers:pinGitHubActionDigestsToSemver"
-    ],
-    "timezone": "Asia/Tokyo",
-    "automerge": true,
-    "platformAutomerge": true,
-    "git-submodules": {
-      "enabled": true
+{
+  $schema: 'https://docs.renovatebot.com/renovate-schema.json',
+  extends: [
+    'config:recommended',
+    'helpers:pinGitHubActionDigestsToSemver',
+  ],
+  timezone: 'Asia/Tokyo',
+  automerge: true,
+  platformAutomerge: true,
+  'git-submodules': {
+    enabled: true,
+  },
+  labels: [
+    'dependency upgrade',
+  ],
+  packageRules: [
+    {
+      labels: [
+        'dependency upgrade',
+        'line-openapi-update',
+      ],
+      // In many cases, we would like to update line-openapi by dispatching the GitHub workflow during working
+      // hours, as there are code changes.
+      // If that is forgotten, there's a possibility that line-openapi updates or code changes won't happen at
+      // all, so we allow it to run at night just in case.
+      schedule: [
+        'after 11pm',
+        'before 4am',
+      ],
+      matchPackageNames: [
+        '/line-openapi/',
+      ],
     },
-    "labels": [
-      "dependency upgrade"
-    ],
-    "packageRules": [
-      {
-        "matchPackagePatterns": [
-          "line-openapi"
-        ],
-        "labels": [
-          "dependency upgrade",
-          "line-openapi-update"
-        ],
-        // In many cases, we would like to update line-openapi by dispatching the GitHub workflow during working
-        // hours, as there are code changes.
-        // If that is forgotten, there's a possibility that line-openapi updates or code changes won't happen at
-        // all, so we allow it to run at night just in case.
-        "schedule": [
-          "after 11pm",
-          "before 4am"
-        ]
-      },
-    ]
-  }
+  ],
+}