diff --git a/requirements.txt b/requirements.txt
index 373961f9c3..1f4344e75a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ datafreeze==0.1.0
 gevent==1.4.0
 python-dotenv==0.9.1
 flask-restplus==0.12.1
-pathlib2==2.3.2
+pathlib2==2.3.6
 flask-marshmallow==0.9.0
 marshmallow-sqlalchemy==0.15.0
 boto3==1.9.39