diff --git a/stable-requirements.txt b/stable-requirements.txt
index b2e8dd2..7a2511b 100644
--- a/stable-requirements.txt
+++ b/stable-requirements.txt
@@ -21,4 +21,4 @@ six==1.16.0
 speaklater==1.3
 tomli==2.0.1
 tox==3.27.0
-virtualenv==20.16.6
+virtualenv==20.26.6