diff --git a/pkgs/by-name/op/openjump/package.nix b/pkgs/by-name/op/openjump/package.nix
index 793cd43505dd..34a9274ad406 100644
--- a/pkgs/by-name/op/openjump/package.nix
+++ b/pkgs/by-name/op/openjump/package.nix
@@ -14,12 +14,12 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "openjump";
-  version = "2.3.0";
-  revision = "r5279%5Bd24616e%5D";
+  version = "2.4.0";
+  revision = "r5303%5B6c9a02d%5D";
 
   src = fetchurl {
     url = "mirror://sourceforge/jump-pilot/OpenJUMP/${finalAttrs.version}/OpenJUMP-Portable-${finalAttrs.version}-${finalAttrs.revision}-PLUS.zip";
-    hash = "sha256-IO44iGnFQt/ir1WlvBrEHjdC+0DZTfJIVAJgRcxrFMI=";
+    hash = "sha256-MBP4zZTKHj3WooQvo6nQzhiAw9nO9gAJybSL2rc1mnc=";
   };
 
   # TODO: build from source
@@ -59,7 +59,6 @@ stdenv.mkDerivation (finalAttrs: {
     homepage = "http://www.openjump.org/";
     license = lib.licenses.gpl2;
     mainProgram = "OpenJump";
-    maintainers = [ ];
     teams = [ lib.teams.geospatial ];
     platforms = jre.meta.platforms;
     sourceProvenance = [ lib.sourceTypes.binaryBytecode ];