diff --git a/libs/requirements.txt b/libs/requirements.txt
index 275195fe..3eb0d27e 100644
--- a/libs/requirements.txt
+++ b/libs/requirements.txt
@@ -12,5 +12,5 @@ py==1.8.1
 pyparsing==2.4.6
 pytest==4.6.11
 scandir==1.10.0 ; python_version < '3.5'
-six==1.13.0
+six==1.15.0
 zipp==0.6.0