diff --git a/pkgs/by-name/ku/kubectl-cnpg/package.nix b/pkgs/by-name/ku/kubectl-cnpg/package.nix
index 4382a9bbc792..811fae0ec5be 100644
--- a/pkgs/by-name/ku/kubectl-cnpg/package.nix
+++ b/pkgs/by-name/ku/kubectl-cnpg/package.nix
@@ -6,16 +6,16 @@
 
 buildGoModule rec {
   pname = "kubectl-cnpg";
-  version = "1.28.0";
+  version = "1.28.1";
 
   src = fetchFromGitHub {
     owner = "cloudnative-pg";
     repo = "cloudnative-pg";
     rev = "v${version}";
-    hash = "sha256-uIIy4zSf6ply859aHVvlujqBWpN18FLZh+Vye3fbSoY=";
+    hash = "sha256-9NfjrVF0OtDLaGD5PPFSZcI8V3Vy/yOTm/JwnE3kMZE=";
   };
 
-  vendorHash = "sha256-Hl7cYZbs+rDS2+1ojgCUhLfBVGQ+ZhAApRczkUYOwVY=";
+  vendorHash = "sha256-QNtKtHTxOgm6EbOSvA2iUE0hjltwTBNkA1mIC3N+AbM=";
 
   subPackages = [ "cmd/kubectl-cnpg" ];