diff --git a/setup.py b/setup.py
index 4455a95..73c1217 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,7 @@ def read(*parts):
     'codecov==2.1.*',
     'coverage>=5.3,<7.4',
     'pytest-cov>=2.10,<4.2',
-    'pytest-env>=0.6,<0.9',
+    'pytest-env>=0.6,<1.1',
     'pytest>=6.1,<7.5',
     'pycodestyle>=2.6,<2.12'
 ]