diff --git a/pkgs/development/python-modules/virtualenv/default.nix b/pkgs/development/python-modules/virtualenv/default.nix
index 1b428a61e764..d6e616b660f5 100644
--- a/pkgs/development/python-modules/virtualenv/default.nix
+++ b/pkgs/development/python-modules/virtualenv/default.nix
@@ -21,14 +21,14 @@
 
 buildPythonPackage rec {
   pname = "virtualenv";
-  version = "20.29.2";
+  version = "20.29.3";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-/aq+v20DtbqDrgoCz+lvSKcW9PrlVkYdGAglhm91tyg=";
+    hash = "sha256-leOUA/zzlArEW8cXWX26FhELdFBhMYRdm2h9XnPZR6w=";
   };
 
   nativeBuildInputs = [