diff --git a/packages/plugins/openapi/package.json b/packages/plugins/openapi/package.json
index ac6a46553..9c73aee9a 100644
--- a/packages/plugins/openapi/package.json
+++ b/packages/plugins/openapi/package.json
@@ -29,7 +29,7 @@
     "@zenstackhq/runtime": "workspace:*",
     "@zenstackhq/sdk": "workspace:*",
     "change-case": "^4.1.2",
-    "lower-case-first": "^2.0.2",
+    "lower-case-first": "^3.0.0",
     "openapi-types": "^12.1.0",
     "semver": "^7.5.2",
     "tiny-invariant": "^1.3.1",