diff --git a/test-requirements.txt b/test-requirements.txt
index edafb76..cd6c533 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -31,4 +31,4 @@ python-dotenv==1.0.1
 PyYAML==6.0.1
 requests
 tomlkit==0.12.4
-virtualenv==20.25.1
+virtualenv==20.26.6