diff --git a/requirements.txt b/requirements.txt
index e4d6a5a..bc1a1d8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ pluggy==0.12.0
 python-jsonrpc-server==0.2.0
 python-language-server==0.28.2
 requests==2.23.0
-setuptools==40.8.0
+setuptools==65.5.1
 six==1.12.0
 urllib3==1.26.5
 Werkzeug==1.0.0