diff --git a/package-lock.json b/package-lock.json
index bcb3f84a..a5ce51af 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -139,9 +139,9 @@
       }
     },
     "@kintone/plugin-manifest-validator": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/@kintone/plugin-manifest-validator/-/plugin-manifest-validator-2.0.8.tgz",
-      "integrity": "sha512-xy1BYD7vqOLVdRurWOUE1+yPIGcooJJsUa1Nhcz56znAVuWOjl8kjVIJHcNeywGR64hJhlUhKfHDcZTi+t0YgQ==",
+      "version": "2.0.9",
+      "resolved": "https://registry.npmjs.org/@kintone/plugin-manifest-validator/-/plugin-manifest-validator-2.0.9.tgz",
+      "integrity": "sha512-CXy6giCljgzPH/jW4rYdc4jRtCBhGfrBffYalf0VTEtnToEowsx2zd1Syg0qgwms4Z1HjrTPHchfuz+mElYCPw==",
       "requires": {
         "ajv": "^6.10.2",
         "bytes": "^3.1.0"
diff --git a/package.json b/package.json
index 4d2b2066..694bf069 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "test": "run-s eslint mocha site:test"
   },
   "dependencies": {
-    "@kintone/plugin-manifest-validator": "^2.0.8",
+    "@kintone/plugin-manifest-validator": "^2.0.9",
     "chokidar": "^3.3.0",
     "debug": "^4.1.1",
     "denodeify": "^1.2.1",