diff --git a/development-requirements.txt b/development-requirements.txt
index bea7603..5cb5e4d 100644
--- a/development-requirements.txt
+++ b/development-requirements.txt
@@ -27,5 +27,5 @@ sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==2.0.0
 sphinxcontrib-serializinghtml==2.0.0
 twine==5.1.1
-virtualenv==20.27.1
+virtualenv==20.28.0
 wheel==0.45.1