diff --git a/mcp_server/pyproject.toml b/mcp_server/pyproject.toml
index cef71e27..bab59fd7 100644
--- a/mcp_server/pyproject.toml
+++ b/mcp_server/pyproject.toml
@@ -10,7 +10,6 @@ dependencies = [
     "graphiti-core[falkordb]>=0.23.0",
     "pydantic-settings>=2.0.0",
     "pyyaml>=6.0",
-    "typing-extensions>=4.0.0",
 ]
 
 [project.optional-dependencies]
diff --git a/mcp_server/src/models/response_types.py b/mcp_server/src/models/response_types.py
index 16d96bca..eca20324 100644
--- a/mcp_server/src/models/response_types.py
+++ b/mcp_server/src/models/response_types.py
@@ -1,8 +1,6 @@
 """Response type definitions for Graphiti MCP Server."""
 
-from typing import Any
-
-from typing_extensions import TypedDict
+from typing import Any, TypedDict
 
 
 class ErrorResponse(TypedDict):