diff --git a/requirements-dev.txt b/requirements-dev.txt
index b00b261..4d72b11 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -61,6 +61,6 @@ typer==0.15.1
 typing-extensions==4.12.2
 uvicorn==0.34.0
 uvloop==0.21.0 ; platform_python_implementation != 'PyPy' and sys_platform != 'cygwin' and sys_platform != 'win32'
-virtualenv==20.29.2
+virtualenv==20.36.1
 watchfiles==1.0.4
 websockets==14.2