diff --git a/pylib/requirements.txt b/pylib/requirements.txt
index 8dd527e0de..b6ca329b07 100644
--- a/pylib/requirements.txt
+++ b/pylib/requirements.txt
@@ -9,7 +9,6 @@ six>=1.12.0
 coverage
 decorator
 docopt
-enum34
 flaky
 mock
 nose