diff --git a/requirements.txt b/requirements.txt
index 6f4445a77..003b4a1fe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ flake8==3.7.8
 # ------------------------------------------------------------------------------
 tox==3.13.2
 pytest==5.0.1
-pytest_cases==1.10.1
+pytest_cases==1.11.1
 pytest-cookies==0.4.0
 pytest-xdist==1.29.0
 pyyaml==5.1.2