diff --git a/Assignments/a4-static-router/py/requirements.txt b/Assignments/a4-static-router/py/requirements.txt
index 91dbb34..81f166b 100644
--- a/Assignments/a4-static-router/py/requirements.txt
+++ b/Assignments/a4-static-router/py/requirements.txt
@@ -7,7 +7,7 @@ incremental==24.7.2
 loguru==0.7.2
 mininet==2.3.0.dev6
 protobuf
-setuptools==75.3.0
+setuptools==78.1.1
 Twisted==24.10.0
 typing_extensions==4.12.2
 websockets==13.1