diff --git a/pkgs/tools/networking/vegeta/default.nix b/pkgs/tools/networking/vegeta/default.nix
index 17efa4336bf5..05fab861f3d7 100644
--- a/pkgs/tools/networking/vegeta/default.nix
+++ b/pkgs/tools/networking/vegeta/default.nix
@@ -5,17 +5,17 @@
 
 buildGoModule rec {
   pname = "vegeta";
-  version = "12.11.0";
+  version = "12.11.1";
   rev = "e04d9c0df8177e8633bff4afe7b39c2f3a9e7dea";
 
   src = fetchFromGitHub {
     owner = "tsenart";
     repo = "vegeta";
     rev = "v${version}";
-    sha256 = "sha256-dqVwz4nc+QDD5M2ajLtnoEnvaka/n6KxqCvRH63Za4g=";
+    sha256 = "sha256-09DowdlbCsBQsAuAqC2QyUYvZHz7QmttO8Q6KHQCqLo=";
   };
 
-  vendorHash = "sha256-Pq8MRfwYhgk5YWEmBisBrV2F7Ztn18MdpRFZ9r/1y7A=";
+  vendorHash = "sha256-5MvcZLg+NDDsqlpVV2FhTiEhXUJHq7eaP7Pba3iIipo=";
 
   subPackages = [ "." ];