diff --git a/pyproject.toml b/pyproject.toml
index c7ed29a..5497eb6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ description = "CDM MCP Server"
 readme = "README.md"
 requires-python = "==3.12.10"
 dependencies = [
-    "fastapi==0.119.1",
+    "fastapi==0.134.0",
     "uvicorn==0.38.0",
     "fastapi-mcp==0.4.0",
     "mcp==1.18.0",