diff --git a/krebs/5pkgs/haskell/brockman/default.nix b/krebs/5pkgs/haskell/brockman/default.nix
index 6a0c7f9df..a902b5fb1 100644
--- a/krebs/5pkgs/haskell/brockman/default.nix
+++ b/krebs/5pkgs/haskell/brockman/default.nix
@@ -7,12 +7,12 @@
 }:
 mkDerivation rec {
   pname = "brockman";
-  version = "4.0.4";
+  version = "5.1.1";
   src = fetchFromGitHub {
     owner = "kmein";
     repo = "brockman";
     rev = version;
-    sha256 = "sha256-GOEEUjehFgMMf6cNpi0AP/Rz74sTDEcpKRbLD+6YEz0=";
+    sha256 = "sha256-5/2Xjh6YqV3+kkQr8CiXay9Dd8IAnL8D4dc8afnlki4=";
   };
   isLibrary = false;
   isExecutable = true;