diff --git a/pkgs/by-name/kr/krep/package.nix b/pkgs/by-name/kr/krep/package.nix
index 12426c953ed1..93a9c2b483c5 100644
--- a/pkgs/by-name/kr/krep/package.nix
+++ b/pkgs/by-name/kr/krep/package.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "krep";
-  version = "0.3.6";
+  version = "0.4.2";
 
   src = fetchFromGitHub {
     owner = "davidesantangelo";
     repo = "krep";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-wfMNyqZgqoEkp51gompWUn65kaeVZIMfvo0VStW4EPA=";
+    hash = "sha256-lg1nwBV/lfPVoMWmVh4iFElr5Qv+YA5HRKZOS3jd+6U=";
   };
 
   makeFlags = [