diff --git a/setup.py b/setup.py
index dbe58fb5..db6c8bcd 100644
--- a/setup.py
+++ b/setup.py
@@ -15,7 +15,7 @@
     'future',
     'six',
     'requests',
-    'enum34;python_version<"3.9"',
+    'enum34;python_version<"3.4"',
 ]
 
 setup(