diff --git a/pkgs/development/python-modules/twofish/default.nix b/pkgs/development/python-modules/twofish/default.nix
new file mode 100644
index 000000000000..1fe541b07290
--- /dev/null
+++ b/pkgs/development/python-modules/twofish/default.nix
@@ -0,0 +1,33 @@
+{ buildPythonPackage
+, fetchPypi
+, lib
+
+# pythonPackages
+, javaobj-py3
+}:
+
+buildPythonPackage rec {
+  pname = "twofish";
+  version = "0.3.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1yihp2n42amrxw0wk9f66llpb3w5kwhgkcdg9krkzcik1nsqp7dh";
+  };
+
+  propagatedBuildInputs = [
+    javaobj-py3
+  ];
+
+  # No tests implemented
+  doCheck = false;
+
+  meta = {
+    description = "Bindings for the Twofish implementation by Niels Ferguson";
+    homepage = "https://github.com/keybase/python-twofish";
+    license = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [
+      kamadorueda
+    ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 8cf4be96c25f..46914bf9c819 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -6458,6 +6458,8 @@ in {
 
   twilio = callPackage ../development/python-modules/twilio { };
 
+  twofish = callPackage ../development/python-modules/twofish { };
+
   uranium = callPackage ../development/python-modules/uranium { };
 
   uuid = callPackage ../development/python-modules/uuid { };