diff --git a/pkgs/games/unciv/default.nix b/pkgs/games/unciv/default.nix
index 09d2d52874e2..97976f9d66f2 100644
--- a/pkgs/games/unciv/default.nix
+++ b/pkgs/games/unciv/default.nix
@@ -25,11 +25,11 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "unciv";
-  version = "4.4.9";
+  version = "4.4.11";
 
   src = fetchurl {
     url = "https://github.com/yairm210/Unciv/releases/download/${version}/Unciv.jar";
-    sha256 = "sha256-8OoQgiMrjYPlEjvm/9m7YkMaKyGBtNBkGavjACwY/00=";
+    hash = "sha256-UvTEqptA9Dp1wdri12sAYDB6rjiZCvk2tiG5i0AWU78=";
   };
 
   dontUnpack = true;
@@ -55,6 +55,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ tex ];
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.mpl20;
-    platforms = [ "x86_64-linux" ];
+    platforms = platforms.all;
   };
 }