diff --git a/pkgs/development/python-modules/prefixed/default.nix b/pkgs/development/python-modules/prefixed/default.nix
index 174c25358ee6..8b0509006a6e 100644
--- a/pkgs/development/python-modules/prefixed/default.nix
+++ b/pkgs/development/python-modules/prefixed/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "prefixed";
-  version = "0.7.1";
+  version = "0.8.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-0QrJCs/EzBTYLBQIszCy/ahe187CIGqADUOJn4w4UmU=";
+    hash = "sha256-E1uT1NGKLKSSQ8xbYvegKWl1nhcBNc0BIXWfSmZs02k=";
   };
 
   nativeCheckInputs = [ pytestCheckHook ];