diff --git a/hack/requirements.txt b/hack/requirements.txt
index 624c529..7e39a50 100644
--- a/hack/requirements.txt
+++ b/hack/requirements.txt
@@ -1,7 +1,7 @@
 cython==0.25.2
 joblib==0.11
 networkx==1.11
-wheel==0.29.0
+wheel==0.38.1
 nose==1.3.7
 flask==0.12
 numpy==1.13.0