1 files changed, 1 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 7acd9ce0..67a533bb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -18,7 +18,7 @@ deps =
     -r requirements/pytest.pip
     -r requirements/wheel.pip
     # gevent 1.3 causes a failure: https://github.com/nedbat/coveragepy/issues/663
-    py{27,35,36}: gevent==20.6.2
+    py{27,35,36}: gevent==1.2.2
     py{27,35,36,37,38}: eventlet==0.25.1
     py{27,35,36,37,38}: greenlet==0.4.15