diff --git a/pkgs/by-name/ss/sshguard/package.nix b/pkgs/by-name/ss/sshguard/package.nix
index 7ce9c6cf5b2a..62f6f23f0505 100644
--- a/pkgs/by-name/ss/sshguard/package.nix
+++ b/pkgs/by-name/ss/sshguard/package.nix
@@ -8,12 +8,12 @@
 }:
 
 stdenv.mkDerivation rec {
-  version = "2.4.3";
+  version = "2.5.1";
   pname = "sshguard";
 
   src = fetchurl {
     url = "mirror://sourceforge/sshguard/${pname}-${version}.tar.gz";
-    sha256 = "sha256-ZAKd7/bekP3u+x9JfUFPDkBFB2aTqR2hpw63WV6X7+s=";
+    sha256 = "sha256-mXoeDsKyFltHV8QviUgWLrU0GDlGr1LvxAaIXZfLifw=";
   };
 
   doCheck = true;