diff --git a/pkgs/applications/networking/cluster/node-problem-detector/default.nix b/pkgs/applications/networking/cluster/node-problem-detector/default.nix
index 42a35e5c7f52..f88340f2c7ec 100644
--- a/pkgs/applications/networking/cluster/node-problem-detector/default.nix
+++ b/pkgs/applications/networking/cluster/node-problem-detector/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "node-problem-detector";
-  version = "0.8.12";
+  version = "0.8.13";
 
   src = fetchFromGitHub {
     owner = "kubernetes";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-FLOkGeGl2tpLCyJxiGubzo+d2fieF/aNfhNJ2nzOtfw=";
+    sha256 = "sha256-nNi4YahrO4zwqwR90tIpQCAydGdQbfy5PXCifpP/T7Q=";
   };
 
-  vendorSha256 = null;
+  vendorHash = null;
 
   doCheck = false;