diff --git a/pkgs/by-name/ra/rabbitmq-server/package.nix b/pkgs/by-name/ra/rabbitmq-server/package.nix
index aa72ebd211ed..31fe4e99d498 100644
--- a/pkgs/by-name/ra/rabbitmq-server/package.nix
+++ b/pkgs/by-name/ra/rabbitmq-server/package.nix
@@ -46,12 +46,12 @@ in
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "rabbitmq-server";
-  version = "4.2.4";
+  version = "4.2.5";
 
   # when updating, consider bumping elixir version in all-packages.nix
   src = fetchurl {
     url = "https://github.com/rabbitmq/rabbitmq-server/releases/download/v${finalAttrs.version}/${finalAttrs.pname}-${finalAttrs.version}.tar.xz";
-    hash = "sha256-XIBsD1xmRF4me4byAtiDqInmQ4y5dxKSezc2tZuapLU=";
+    hash = "sha256-cI/imLX4pdZTl1HDKaE2WwOOaWpwC78KyqWHmxsFQj0=";
   };
 
   nativeBuildInputs = [