diff --git a/fastapi_limiter/depends.py b/fastapi_limiter/depends.py
index 295df94..0364895 100644
--- a/fastapi_limiter/depends.py
+++ b/fastapi_limiter/depends.py
@@ -38,7 +38,11 @@ async def __call__(self, request: Request, response: Response):
         route_index = 0
         dep_index = 0
         for i, route in enumerate(request.app.routes):
-            if route.path == request.scope["path"] and request.method in route.methods:
+            if (
+                route.path == request.scope["path"]
+                and hasattr(route, "methods")
+                and request.method in route.methods
+            ):
                 route_index = i
                 for j, dependency in enumerate(route.dependencies):
                     if self is dependency.dependency: