diff --git a/pkgs/servers/sql/postgresql/ext/repmgr.nix b/pkgs/servers/sql/postgresql/ext/repmgr.nix
index ac732cd2c04c..79dd4c1bdd21 100644
--- a/pkgs/servers/sql/postgresql/ext/repmgr.nix
+++ b/pkgs/servers/sql/postgresql/ext/repmgr.nix
@@ -12,13 +12,13 @@
 
 stdenv.mkDerivation rec {
   pname = "repmgr";
-  version = "5.4.0";
+  version = "5.4.1";
 
   src = fetchFromGitHub {
     owner = "EnterpriseDB";
     repo = "repmgr";
     rev = "v${version}";
-    sha256 = "sha256-QUxLqCZIopvqDncpaA8bxm9MHvO6R6jPrcd8hF8lqQs=";
+    sha256 = "sha256-OaEoP1BajVW9dt8On9Ppf8IXmAk47HHv8zKw3WlsLHw=";
   };
 
   nativeBuildInputs = [ flex ];