diff --git a/CI_REQUIREMENTS.txt b/CI_REQUIREMENTS.txt
index 45c1a99..5b6c1ec 100644
--- a/CI_REQUIREMENTS.txt
+++ b/CI_REQUIREMENTS.txt
@@ -1,5 +1,4 @@
 typing >= 3.6 ; python_version < "3.7"
 mock; python_version == "2.7"
 futures>=3.1; python_version == "2.7"
-gevent >= 1.2 ; python_version < "3.7"
-gevent >= 1.3.b1 ; python_version >= "3.7"
+gevent >= 1.2