diff --git a/pkgs/applications/networking/cluster/helm/default.nix b/pkgs/applications/networking/cluster/helm/default.nix
index 163e537ccaea..5a6fb4af2537 100644
--- a/pkgs/applications/networking/cluster/helm/default.nix
+++ b/pkgs/applications/networking/cluster/helm/default.nix
@@ -9,15 +9,15 @@
 
 buildGoModule (finalAttrs: {
   pname = "kubernetes-helm";
-  version = "3.18.2";
+  version = "3.18.3";
 
   src = fetchFromGitHub {
     owner = "helm";
     repo = "helm";
     rev = "v${finalAttrs.version}";
-    sha256 = "sha256-yt5OsJscTjAvr/EAgf4BuE18O+OVmAFNzWMvDCGQ4sw=";
+    sha256 = "sha256-V5gWzgsinT0hGFDocPlljH1ls8Z0j5cz37oPrB6LI9Y=";
   };
-  vendorHash = "sha256-gadl9Jkj95eZpzkFWqk33O1jrLr8IxtB5kml7fNlsIo=";
+  vendorHash = "sha256-r9DLYgEjxapUOAz+FCgYXqdE6APhGKO/YnshbLRmdrU=";
 
   subPackages = [ "cmd/helm" ];
   ldflags = [