diff --git a/setup.py b/setup.py
index 87183cde..5a3982cd 100644
--- a/setup.py
+++ b/setup.py
@@ -46,7 +46,7 @@
             "python-coveralls==2.9.3",
             "coverage==4.5.4",
             "mock==2.0.0",
-            "virtualenv==20.14.1",
+            "virtualenv==20.15.1",
             "flake8==4.0.1",
             "pip-tools==6.6.2",
         ],