diff --git a/src/request.ts b/src/request.ts
index e5f1c74..a6a392a 100644
--- a/src/request.ts
+++ b/src/request.ts
@@ -315,6 +315,7 @@ const normalizeIncomingMethod = (method: unknown): string => {
     case 'GET':
     case 'HEAD':
     case 'OPTIONS':
+    case 'PATCH':
     case 'POST':
     case 'PUT':
     case 'QUERY':