diff --git a/pkgs/by-name/pr/pretix/plugins/zugferd.nix b/pkgs/by-name/pr/pretix/plugins/zugferd.nix
index e96193a52b50..e7aeb78b346f 100644
--- a/pkgs/by-name/pr/pretix/plugins/zugferd.nix
+++ b/pkgs/by-name/pr/pretix/plugins/zugferd.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage rec {
   pname = "pretix-zugferd";
-  version = "2.2.0";
+  version = "2.2.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "pretix";
     repo = "pretix-zugferd";
     rev = "v${version}";
-    hash = "sha256-ozFDNIA+0feHrHHvxcf+6Jh4L83svmPEE/rerd4Yim8=";
+    hash = "sha256-AJbrx1n32YAZnJGYX67qqaEnOeegYfSUEekvQnmjt+0=";
   };
 
   postPatch = ''