1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/xapp/default.nix b/nixpkgs/pkgs/development/python-modules/xapp/default.nix
index 58de4e7124ad..8b8b795edda9 100644
--- a/nixpkgs/pkgs/development/python-modules/xapp/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/xapp/default.nix
@@ -15,14 +15,14 @@
 
 buildPythonPackage rec {
   pname = "xapp";
-  version = "2.4.1";
+  version = "21";
 
   format = "other";
 
   src = fetchFromGitHub {
     owner = "linuxmint";
     repo = "python-xapp";
-    rev = version;
+    rev = "refs/tags/master.mint${version}";
     hash = "sha256-Kvhp+biZ+KK9FYma/8cUEaQCHPKMLjOO909kbyMLQ3o=";
   };