diff --git a/pkgs/by-name/ha/halo/package.nix b/pkgs/by-name/ha/halo/package.nix
index ef8fabdf6e59..4f993d98f4de 100644
--- a/pkgs/by-name/ha/halo/package.nix
+++ b/pkgs/by-name/ha/halo/package.nix
@@ -8,10 +8,10 @@
 }:
 stdenv.mkDerivation rec {
   pname = "halo";
-  version = "2.21.3";
+  version = "2.21.4";
   src = fetchurl {
     url = "https://github.com/halo-dev/halo/releases/download/v${version}/halo-${version}.jar";
-    hash = "sha256-l5tD9QIQfuRXG6hxP2ensb3SeX/A7F/xx694rQKUUrI=";
+    hash = "sha256-RoisTthVRq6UGTE5jRdo6tL/3UVaOu1/3XPpwyLQV4g=";
   };
 
   nativeBuildInputs = [