diff --git a/requirements_py2.txt b/requirements_py2.txt
index ed510dc..b3892e6 100644
--- a/requirements_py2.txt
+++ b/requirements_py2.txt
@@ -6,7 +6,7 @@ cycler==0.10.0
 matplotlib>=1.5.1,<3
 pyparsing>=1.5.7,<3
 backports.functools_lru_cache==1.6.4
-future==0.18.2
+future==0.18.3
 tblib>=1.7.0
 pg8000<1.13
 websocket-client<1