diff --git a/pkgs/by-name/ap/application-title-bar/package.nix b/pkgs/by-name/ap/application-title-bar/package.nix
index 65fda7aa82b5..a98fda3e6b00 100644
--- a/pkgs/by-name/ap/application-title-bar/package.nix
+++ b/pkgs/by-name/ap/application-title-bar/package.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "application-title-bar";
-  version = "0.7.2";
+  version = "0.7.3";
 
   src = fetchFromGitHub {
     owner = "antroids";
     repo = "application-title-bar";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-0tSwjyKPVyOR0VJi1qqMFf/yVmWFmyue0xaNp9pYxDo=";
+    hash = "sha256-kvFUz0m222jTGrkqLyYmnW0o4MXU9lLAsyk6QBAJHr8=";
   };
 
   propagatedUserEnvPkgs = with kdePackages; [ kconfig ];