diff --git a/requirements.txt b/requirements.txt
index e3328b3..994d11e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 pip==18.0
 setuptools==40.0.0
 urllib3==1.23
-wheel==0.31.1
+wheel==0.38.1
 six==1.12.0
 zeep==3.4.0
 PTable==0.9.2