diff --git a/pkgs/tools/security/mitmproxy2swagger/default.nix b/pkgs/tools/security/mitmproxy2swagger/default.nix
index 6e5f934d868f..0253bdaeba45 100644
--- a/pkgs/tools/security/mitmproxy2swagger/default.nix
+++ b/pkgs/tools/security/mitmproxy2swagger/default.nix
@@ -5,14 +5,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "mitmproxy2swagger";
-  version = "0.8.0";
+  version = "0.8.1";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "alufers";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-HD+zYWQvmAqtJqG8I2Yib/UWCvUewGsXxTtd2E4GyJ0=";
+    hash = "sha256-F/25fVNM3ZSYqg6oeKT/PxCXBB3z5INBKMqYGAbFiQM=";
   };
 
   nativeBuildInputs = with python3.pkgs; [