diff --git a/pkgs/data/themes/kde2/default.nix b/pkgs/data/themes/kde2/default.nix
index 547e4f30aa6c..7e33d371ebeb 100644
--- a/pkgs/data/themes/kde2/default.nix
+++ b/pkgs/data/themes/kde2/default.nix
@@ -5,15 +5,16 @@
 
 mkDerivation rec {
   pname = "kde2-decoration";
-  version = "1.0";
+  version = "1.1";
 
   src = fetchFromGitHub {
     owner = "repos-holder";
     repo = "kdecoration2-kde2";
     rev = version;
-    sha256 = "1766z9wscybcqvr828xih93b3rab3hb0ghsf818iflhp1xy0js08";
+    sha256 = "y2q1j36EURJc7k1huqhEH1Z82PnVSKlfx20bpQWY28c=";
   };
 
+  outputs = [ "out" "dev" ];
   enableParallelBuilding = true;
 
   nativeBuildInputs = [ cmake extra-cmake-modules ];
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2c33df41ef3b..76c4038ba8ea 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15384,6 +15384,8 @@ in
 
     kdb = callPackage ../development/libraries/kdb { };
 
+    kde2-decoration = callPackage ../data/themes/kde2 { };
+
     kdiagram = callPackage ../development/libraries/kdiagram { };
 
     kdsoap = callPackage ../development/libraries/kdsoap { };
@@ -19438,8 +19440,6 @@ in
 
   kawkab-mono-font = callPackage ../data/fonts/kawkab-mono {};
 
-  kde2-decoration = libsForQt514.callPackage ../data/themes/kde2 { };
-
   kochi-substitute = callPackage ../data/fonts/kochi-substitute {};
 
   kochi-substitute-naga10 = callPackage ../data/fonts/kochi-substitute-naga10 {};