diff --git a/taskiq_dependencies/ctx.py b/taskiq_dependencies/ctx.py
index 204ada3..285a5e2 100644
--- a/taskiq_dependencies/ctx.py
+++ b/taskiq_dependencies/ctx.py
@@ -203,7 +203,7 @@ def resolver(self, executed_func: Any, initial_cache: Dict[Any, Any]) -> Any:
 
         :return: dict with resolved kwargs.
         """
-        if getattr(executed_func, "dep_graph", False):
+        if inspect.getattr_static(executed_func, "dep_graph", False):
             ctx = SyncResolveContext(executed_func, self.main_graph, initial_cache)
             self.sub_contexts.append(ctx)
             sub_result = ctx.resolve_kwargs()
@@ -331,7 +331,7 @@ async def resolver(
         :param initial_cache: cache to build a context if graph was passed.
         :return: dict with resolved kwargs.
         """
-        if getattr(executed_func, "dep_graph", False):
+        if inspect.getattr_static(executed_func, "dep_graph", False):
             ctx = AsyncResolveContext(executed_func, self.main_graph, initial_cache)  # type: ignore
             self.sub_contexts.append(ctx)
             sub_result = await ctx.resolve_kwargs()