diff --git a/kisensum/openadr/requirements.txt b/kisensum/openadr/requirements.txt
index e6c12031..52ab0960 100644
--- a/kisensum/openadr/requirements.txt
+++ b/kisensum/openadr/requirements.txt
@@ -67,7 +67,7 @@ parse==1.8.2
 parse-type==0.4.2
 pluggy==0.6.0
 psycopg2==2.7.3.1
-py==1.5.2
+py==1.10.0
 pycparser==2.18
 pyOpenSSL==17.5.0
 pytest==3.3.0