diff --git a/requirements.txt b/requirements.txt
index aa5e357..05b3b5d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ pytest==9.1.1
 phonenumbers==9.0.39
 cryptography==50.0.1
 cvss==3.6
-mcp==2.1.1
+mcp==2.2.0
 mcp-types==2.1.1
 pyjwt==2.15.0
 pydantic-settings==2.15.0