diff --git a/pkgs/by-name/bl/bluemap/package.nix b/pkgs/by-name/bl/bluemap/package.nix
index fbb826c89b9e..13d5c1226156 100644
--- a/pkgs/by-name/bl/bluemap/package.nix
+++ b/pkgs/by-name/bl/bluemap/package.nix
@@ -8,11 +8,11 @@
 
 stdenvNoCC.mkDerivation rec {
   pname = "bluemap";
-  version = "5.11";
+  version = "5.12";
 
   src = fetchurl {
     url = "https://github.com/BlueMap-Minecraft/BlueMap/releases/download/v${version}/BlueMap-${version}-cli.jar";
-    hash = "sha256-DhsnuwVDvIb7eR4Hs2jOTufY2ysd+Awo0b8xg84quGU=";
+    hash = "sha256-k+tSIlgOj7o7aHPdJzXSW1zxx2pZ67TB3aJ4Fv7U0pM=";
   };
 
   dontUnpack = true;