diff --git a/pkgs/by-name/mu/mustang-cli/package.nix b/pkgs/by-name/mu/mustang-cli/package.nix
index 200649af7879..4809ea3bf584 100644
--- a/pkgs/by-name/mu/mustang-cli/package.nix
+++ b/pkgs/by-name/mu/mustang-cli/package.nix
@@ -32,7 +32,7 @@ maven.buildMavenPackage (finalAttrs: {
   strictDeps = true;
   __structuredAttrs = true;
 
-  mvnHash = "sha256-ekSgGKY3OMFAEM3bNByBXrU3tpbDcbJ0fmCTRz7NIkA=";
+  mvnHash = "sha256-JjhKHcnLO6OZ6VAI7fFpvS90TK6yOVhX0wk4vrnbFFo=";
 
   nativeBuildInputs = [
     makeWrapper