diff --git a/pkgs/by-name/to/toxiproxy/package.nix b/pkgs/by-name/to/toxiproxy/package.nix
index 22dd5d2f6eeb..0b2aff389dbc 100644
--- a/pkgs/by-name/to/toxiproxy/package.nix
+++ b/pkgs/by-name/to/toxiproxy/package.nix
@@ -7,16 +7,16 @@
 
 buildGoModule rec {
   pname = "toxiproxy";
-  version = "2.9.0";
+  version = "2.11.0";
 
   src = fetchFromGitHub {
     owner = "Shopify";
     repo = "toxiproxy";
     rev = "v${version}";
-    sha256 = "sha256-zwKeJ8LMMSSHvE0x0/9j3wBdAJG43RiGcszKz0B3dG8=";
+    sha256 = "sha256-1z4a69KnBurTrudqXiOPgrlICICu1ts86WrnFUlRWXE=";
   };
 
-  vendorHash = "sha256-eSQvLsSWWypA5vXR/GiEf5j7TzzsL8ZFRPOeICsIrlY=";
+  vendorHash = "sha256-LQV+TFFcrq4Px580yOWU+8EuGt/7bFJYi35He2es6Q8=";
 
   excludedPackages = [ "test/e2e" ];