diff --git a/pkgs/games/openttd/nml.nix b/pkgs/games/openttd/nml.nix
index 678a5b2f24a9..77e0ee18a6bd 100644
--- a/pkgs/games/openttd/nml.nix
+++ b/pkgs/games/openttd/nml.nix
@@ -6,19 +6,18 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "openttd-nml";
-  version = "0.7.6";
+  version = "0.8.0";
   format = "setuptools";
 
   src = fetchFromGitHub {
     owner = "OpenTTD";
     repo = "nml";
     tag = version;
-    hash = "sha256-jAvzfmv8iLs4jb/rzRswiAPHZpx20hjfbG/NY4HGcF0=";
+    hash = "sha256-LZhkyYTtolB9/1ZvwYa+TJJRBIifyuqlMawK7vhPV0k=";
   };
 
   propagatedBuildInputs = with python3.pkgs; [
     pillow
-    ply
   ];
 
   meta = with lib; {