diff --git a/pkgs/applications/misc/cubiomes-viewer/default.nix b/pkgs/applications/misc/cubiomes-viewer/default.nix
index f5e10cf7b46..5832cf9432a 100644
--- a/pkgs/applications/misc/cubiomes-viewer/default.nix
+++ b/pkgs/applications/misc/cubiomes-viewer/default.nix
@@ -9,13 +9,13 @@
 
 stdenv.mkDerivation rec {
   pname = "cubiomes-viewer";
-  version = "2.5.0";
+  version = "2.5.1";
 
   src = fetchFromGitHub {
     owner = "Cubitect";
     repo = pname;
     rev = version;
-    sha256 = "sha256-VZsq2HMvhFB6DR+Z3bVtyIJ2O984QaryYWCcP/a7paw=";
+    sha256 = "sha256-Ge1dO2I4avblN+3BXY9AXFFmgX4lIwZYUf4IohH1vqc=";
     fetchSubmodules = true;
   };