diff --git a/backend/requirements.txt b/backend/requirements.txt
index 4efa40b..d02b19c 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -2,7 +2,7 @@ flask==3.0.0
 flask-cors==4.0.0
 flask-socketio==5.3.6
 paramiko==3.4.0
-anthropic==0.45.0
+anthropic==0.75.0
 requests==2.31.0
 python-dotenv==1.0.0
 gevent==23.9.1