diff --git a/requirements.txt b/requirements.txt
index 4a9e410..1c46efe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 hdbscan==0.8.10
 scipy==0.19.0
 pytest==3.0.7
-setuptools==35.0.2
+setuptools==65.5.1
 numpy==1.12.0
 scikit_learn==0.18.2