diff --git a/pkgs/development/python-modules/python-whois/default.nix b/pkgs/development/python-modules/python-whois/default.nix
index c4d163100ca9..dafbdfba4b4b 100644
--- a/pkgs/development/python-modules/python-whois/default.nix
+++ b/pkgs/development/python-modules/python-whois/default.nix
@@ -9,11 +9,11 @@
 
 buildPythonPackage rec {
   pname = "python-whois";
-  version = "0.7.3";
+  version = "0.8.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "05jaxbnlw5wck0hl124py364jqrx7a4mmv0hy3d2jzvmp0012sk5";
+    sha256 = "sha256-3TNtNRfqzip2iUBtt7uWraPF50MnQjFRru4+ZCJfYiA=";
   };
 
   propagatedBuildInputs = [ future ];
diff --git a/pkgs/tools/security/offensive-azure/default.nix b/pkgs/tools/security/offensive-azure/default.nix
index 9d320d081c22..78d254fbbca0 100644
--- a/pkgs/tools/security/offensive-azure/default.nix
+++ b/pkgs/tools/security/offensive-azure/default.nix
@@ -38,7 +38,8 @@ python3.pkgs.buildPythonApplication rec {
   postPatch = ''
     # Use default Python module
     substituteInPlace pyproject.toml \
-      --replace 'uuid = "^1.30"' ""
+      --replace 'uuid = "^1.30"' "" \
+      --replace 'python-whois = "^0.7.3"' 'python-whois = "*"'
   '';
 
   pythonImportsCheck = [