diff --git a/pkgs/applications/networking/cluster/kube-router/default.nix b/pkgs/applications/networking/cluster/kube-router/default.nix
index dbdc45355f45..2b88d1ddd24b 100644
--- a/pkgs/applications/networking/cluster/kube-router/default.nix
+++ b/pkgs/applications/networking/cluster/kube-router/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "kube-router";
-  version = "1.4.0";
+  version = "1.5.1";
 
   src = fetchFromGitHub {
     owner = "cloudnativelabs";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-WBnJPCZHtJWckoFvE8e+eAa2EC/RA7yOMlW+Cemw53Q=";
+    sha256 = "sha256-J/wQyrEEdBki8bq1Qesgu4Kqj2w33zzvEEOecFdiGak=";
   };
 
-  vendorSha256 = "sha256-5co+288KZf/dx/jZ7xIGh6kxuW3DdbpAsrZgYob3nWk=";
+  vendorSha256 = "sha256-+3uTIaXuiwbU0fUgn2th4RNDQ5gCDi3ntPMu92S+mXc=";
 
   CGO_ENABLED = 0;