diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 2e12985a6319..2ef9ecd39b5c 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -2329,6 +2329,13 @@
     githubId = 14922630;
     name = "Richard Smith";
   };
+  artifycz = {
+    email = "richard@tichy.io";
+    github = "ArtifyCZ";
+    githubId = 57506608;
+    matrix = "@artify:artify.zone";
+    name = "Richard Tichy";
+  };
   artturin = {
     email = "artturin@artturin.com";
     matrix = "@artturin:matrix.org";
diff --git a/pkgs/by-name/op/openttd-jgrpp/package.nix b/pkgs/by-name/op/openttd-jgrpp/package.nix
index 4d0794d4d7d9..6cb0ad949e16 100644
--- a/pkgs/by-name/op/openttd-jgrpp/package.nix
+++ b/pkgs/by-name/op/openttd-jgrpp/package.nix
@@ -1,4 +1,5 @@
 {
+  lib,
   fetchFromGitHub,
   openttd,
   zstd,
@@ -6,13 +7,13 @@
 
 openttd.overrideAttrs (oldAttrs: rec {
   pname = "openttd-jgrpp";
-  version = "0.69.2";
+  version = "0.72.0";
 
   src = fetchFromGitHub {
     owner = "JGRennison";
     repo = "OpenTTD-patches";
     rev = "jgrpp-${version}";
-    hash = "sha256-D9Oh05Isf7Atsih6tZBA8xS04aCuE8VS5Ghf0FvrU5A=";
+    hash = "sha256-bja6SiXnA4hdM/h6dyTMxmuII+waHm3iW3AjP0C3dnU=";
   };
   patches = [ ];
 
@@ -22,6 +23,7 @@ openttd.overrideAttrs (oldAttrs: rec {
     homepage = "https://github.com/JGRennison/OpenTTD-patches";
     changelog = "https://github.com/JGRennison/OpenTTD-patches/blob/jgrpp-${version}/jgrpp-changelog.md";
     mainProgram = "openttd";
+    maintainers = with lib.maintainers; [ artifycz ];
   };
 
 })