diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 7ab74a2337a1..89c506688a77 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -9211,6 +9211,12 @@
     githubId = 65870;
     name = "Сухарик";
   };
+  sumnerevans = {
+    email = "me@sumnerevans.com";
+    github = "sumnerevans";
+    githubId = 16734772;
+    name = "Sumner Evans";
+  };
   superbo = {
     email = "supernbo@gmail.com";
     github = "SuperBo";
diff --git a/pkgs/applications/audio/sublime-music/default.nix b/pkgs/applications/audio/sublime-music/default.nix
index 1f74998166fb..f584b13a2922 100644
--- a/pkgs/applications/audio/sublime-music/default.nix
+++ b/pkgs/applications/audio/sublime-music/default.nix
@@ -1,4 +1,4 @@
-{ lib, python3Packages, gobject-introspection, gtk3, pango, wrapGAppsHook
+{ fetchFromGitLab, lib, python3Packages, gobject-introspection, gtk3, pango, wrapGAppsHook
 , chromecastSupport ? false
 , serverSupport ? false
 , keyringSupport ? true
@@ -8,11 +8,13 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "sublime-music";
-  version = "0.11.7";
+  version = "0.11.10";
 
-  src = python3Packages.fetchPypi {
-    inherit pname version;
-    sha256 = "1x6b02gw46gp6qcgv67j7k3gr1dpfczbyma6dxanag8pnpqrj8qi";
+  src = fetchFromGitLab {
+    owner = "sublime-music";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1g78gmiywg07kaywfc9q0yab2bzxs936vb3157ni1z0flbmcwrry";
   };
 
   nativeBuildInputs = [
@@ -30,6 +32,7 @@ python3Packages.buildPythonApplication rec {
   ;
 
   propagatedBuildInputs = with python3Packages; [
+    bleach
     dataclasses-json
     deepdiff
     fuzzywuzzy
@@ -52,12 +55,22 @@ python3Packages.buildPythonApplication rec {
 
   # no tests
   doCheck = false;
-  pythonImportsCheck = [ "sublime" ];
+  pythonImportsCheck = [ "sublime_music" ];
+
+  postInstall = ''
+    install -Dm444 sublime-music.desktop      -t $out/share/applications
+    install -Dm444 sublime-music.metainfo.xml -t $out/share/metainfo
+
+    for size in 16 22 32 48 64 72 96 128 192 512 1024; do
+        install -Dm444 logo/rendered/"$size".png \
+          $out/share/icons/hicolor/"$size"x"$size"/apps/sublime-music.png
+    done
+  '';
 
   meta = with lib; {
     description = "GTK3 Subsonic/Airsonic client";
     homepage = "https://sublimemusic.app/";
     license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ albakham ];
+    maintainers = with maintainers; [ albakham sumnerevans ];
   };
 }