diff --git a/pkgs/tools/security/boofuzz/default.nix b/pkgs/tools/security/boofuzz/default.nix
index 37724d87394d..39b35d6944de 100644
--- a/pkgs/tools/security/boofuzz/default.nix
+++ b/pkgs/tools/security/boofuzz/default.nix
@@ -6,16 +6,20 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "boofuzz";
-  version = "0.4.1";
-  format = "setuptools";
+  version = "0.4.2";
+  pyproject = true;
 
   src = fetchFromGitHub {
     owner = "jtpereyda";
-    repo = pname;
+    repo = "boofuzz";
     rev = "refs/tags/v${version}";
-    hash = "sha256-mbxImm5RfYWq1JCCSvvG58Sxv2ad4BOh+RLvtNjQCKE=";
+    hash = "sha256-ffZVFmfDAJ+Qn3hbeHY/CvYgpDLxB+jaYOiYyZqZ7mo=";
   };
 
+  nativeBuildInputs = with python3.pkgs; [
+    poetry-core
+  ];
+
   propagatedBuildInputs = with python3.pkgs; [
     attrs
     click
@@ -42,8 +46,6 @@ python3.pkgs.buildPythonApplication rec {
     "TestNoResponseFailure"
     "TestProcessMonitor"
     "TestSocketConnection"
-    # SyntaxError: invalid syntax, https://github.com/jtpereyda/boofuzz/issues/663
-    "test_msg_60_bytes"
   ] ++ lib.optionals stdenv.isDarwin [
     "test_time_repeater"
   ];