diff --git a/pkgs/by-name/go/gonzo/package.nix b/pkgs/by-name/go/gonzo/package.nix
index 499706db3437..c1badba6d00c 100644
--- a/pkgs/by-name/go/gonzo/package.nix
+++ b/pkgs/by-name/go/gonzo/package.nix
@@ -9,16 +9,16 @@
 
 buildGoModule (finalAttrs: {
   pname = "gonzo";
-  version = "0.3.0";
+  version = "0.4.3";
 
   src = fetchFromGitHub {
     owner = "control-theory";
     repo = "gonzo";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-fLTZwxZcwh7y83GfuOvG0R6vm/TgKIJjBWbt39mV6H8=";
+    hash = "sha256-YbKn3rvWTqdUzqegnIkPJRwllXv9BtbGXlss6nceiZw=";
   };
 
-  vendorHash = "sha256-uYQlZvsLUOmy7P/goNpwTGQrGFMW6LSILC6VjGbNrjI=";
+  vendorHash = "sha256-8ATB57qiEc6ANBrt1mbqtsFQlIO9p3b4qdZX2ua7EMY=";
 
   ldflags = [
     "-s"