diff --git a/python/requirements.txt b/python/requirements.txt
index ca08e00..1a95d7a 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -1,7 +1,7 @@
 beautifulsoup4==4.4.0
 httplib2==0.9.1
 pbr==1.7.0
-pyOpenSSL==0.13.1
+pyOpenSSL==17.5.0
 pytz==2015.4
 requests==2.7.0
 six==1.9.0