diff --git a/pyproject.toml b/pyproject.toml
index 52c7ea2c..8da5b84e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -9,7 +9,7 @@ description = "UltraRAG"
 readme = "README.md"
 requires-python = ">=3.11, <3.13"
 dependencies = [
-    "fastmcp>=3.3.1",
+    "fastmcp>=3.4.5",
     "mcp",
     "rich",
     "pandas",