diff --git a/pkgs/by-name/pa/parsedmarc/package.nix b/pkgs/by-name/pa/parsedmarc/package.nix
index f6b38bf7d3c3..0f28ef5ec02b 100644
--- a/pkgs/by-name/pa/parsedmarc/package.nix
+++ b/pkgs/by-name/pa/parsedmarc/package.nix
@@ -1,44 +1,7 @@
 {
-  python3,
+  python3Packages,
   fetchFromGitHub,
 }:
 
-let
-  python = python3.override {
-    self = python;
-    packageOverrides = self: super: {
-      # https://github.com/domainaware/parsedmarc/issues/464
-      msgraph-core = super.msgraph-core.overridePythonAttrs (old: rec {
-        version = "0.2.2";
-
-        src = fetchFromGitHub {
-          owner = "microsoftgraph";
-          repo = "msgraph-sdk-python-core";
-          rev = "v${version}";
-          hash = "sha256-eRRlG3GJX3WeKTNJVWgNTTHY56qiUGOlxtvEZ2xObLA=";
-        };
-
-        nativeBuildInputs = with self; [
-          flit-core
-        ];
-
-        propagatedBuildInputs = with self; [
-          requests
-        ];
-
-        nativeCheckInputs = with self; [
-          pytestCheckHook
-          responses
-        ];
-
-        disabledTestPaths = [
-          "tests/integration"
-        ];
-
-        pythonImportsCheck = [ "msgraph.core" ];
-      });
-    };
-  };
-in
-with python.pkgs;
+with python3Packages;
 toPythonApplication parsedmarc
diff --git a/pkgs/development/python-modules/mail-parser/default.nix b/pkgs/development/python-modules/mail-parser/default.nix
index c56abff52667..4a9958b594dd 100644
--- a/pkgs/development/python-modules/mail-parser/default.nix
+++ b/pkgs/development/python-modules/mail-parser/default.nix
@@ -2,58 +2,56 @@
   lib,
   buildPythonPackage,
   python,
-  glibcLocales,
+  extract-msg,
   fetchFromGitHub,
+  hatchling,
   pytest-cov-stub,
+  pytest-mock,
   pytestCheckHook,
-  setuptools,
-  six,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "mail-parser";
-  version = "4.1.4";
+  version = "4.4.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "SpamScope";
     repo = "mail-parser";
-    tag = version;
-    hash = "sha256-wwLUD/k26utugK/Yx9eXYEdSOvrk0Cy6RkXGDnzZ+fE=";
+    tag = finalAttrs.version;
+    hash = "sha256-fuL2cWQSkYQKhG/UVNOp4ch4MrZINizvsPCQUzb3Z9c=";
   };
 
-  env.LC_ALL = "en_US.utf-8";
+  build-system = [ hatchling ];
 
-  nativeBuildInputs = [ glibcLocales ];
-
-  build-system = [ setuptools ];
-
-  pythonRemoveDeps = [ "ipaddress" ];
-
-  dependencies = [
-    six
-  ];
+  optional-dependencies = {
+    outlook = [ extract-msg ];
+  };
 
   pythonImportsCheck = [ "mailparser" ];
 
   nativeCheckInputs = [
     pytest-cov-stub
+    pytest-mock
     pytestCheckHook
-  ];
+  ]
+  ++ lib.concatAttrValues finalAttrs.passthru.optional-dependencies;
 
-  # Taken from .travis.yml
+  # Taken from .github/workflows/main.yml
   postCheck = ''
     ${python.interpreter} -m mailparser -v
     ${python.interpreter} -m mailparser -h
     ${python.interpreter} -m mailparser -f tests/mails/mail_malformed_3 -j
+    ${python.interpreter} -m mailparser -f tests/mails/mail_outlook_1 -j
     cat tests/mails/mail_malformed_3 | ${python.interpreter} -m mailparser -k -j
   '';
 
   meta = {
+    changelog = "https://github.com/SpamScope/mail-parser/releases/tag/${finalAttrs.src.tag}";
     description = "Mail parser for python 2 and 3";
-    mainProgram = "mailparser";
+    mainProgram = "mail-parser";
     homepage = "https://github.com/SpamScope/mail-parser";
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ psyanticy ];
   };
-}
+})
diff --git a/pkgs/development/python-modules/mailsuite/default.nix b/pkgs/development/python-modules/mailsuite/default.nix
index c402453f7e42..71203068559e 100644
--- a/pkgs/development/python-modules/mailsuite/default.nix
+++ b/pkgs/development/python-modules/mailsuite/default.nix
@@ -1,24 +1,35 @@
 {
   lib,
+  azure-identity,
+  authres,
   buildPythonPackage,
+  cryptography,
+  dkimpy,
   dnspython,
   expiringdict,
-  fetchPypi,
+  fetchFromGitHub,
+  google-api-python-client,
+  google-auth,
+  google-auth-oauthlib,
   hatchling,
   html2text,
   imapclient,
   mail-parser,
+  msgraph-sdk,
   publicsuffix2,
+  pytestCheckHook,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "mailsuite";
-  version = "1.11.2";
+  version = "2.2.2";
   pyproject = true;
 
-  src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-ilcOH27lVKhh/xFO/dkWZkwtx6wPYrKTWR3n1xqoUdk=";
+  src = fetchFromGitHub {
+    owner = "seanthegeek";
+    repo = "mailsuite";
+    tag = finalAttrs.version;
+    hash = "sha256-qQ+AaelLQED0mWCAItx/3d7o9QVUnhUVxvdCfnNRqzQ=";
   };
 
   pythonRelaxDeps = [ "mail-parser" ];
@@ -26,6 +37,9 @@ buildPythonPackage rec {
   build-system = [ hatchling ];
 
   dependencies = [
+    authres
+    cryptography
+    dkimpy
     dnspython
     expiringdict
     html2text
@@ -34,16 +48,30 @@ buildPythonPackage rec {
     publicsuffix2
   ];
 
+  optional-dependencies = {
+    all = lib.concatAttrValues (lib.removeAttrs finalAttrs.passthru.optional-dependencies [ "all" ]);
+    gmail = [
+      google-api-python-client
+      google-auth
+      google-auth-oauthlib
+    ];
+    msgraph = [
+      azure-identity
+      msgraph-sdk
+    ];
+  };
+
   pythonImportsCheck = [ "mailsuite" ];
 
-  # Module has no tests
-  doCheck = false;
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
 
   meta = {
     description = "Python package to simplify receiving, parsing, and sending email";
     homepage = "https://seanthegeek.github.io/mailsuite/";
-    changelog = "https://github.com/seanthegeek/mailsuite/blob/master/CHANGELOG.md";
+    changelog = "https://github.com/seanthegeek/mailsuite/blob/${finalAttrs.src.tag}/CHANGELOG.md";
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ talyz ];
   };
-}
+})
diff --git a/pkgs/development/python-modules/parsedmarc/default.nix b/pkgs/development/python-modules/parsedmarc/default.nix
index 32d457b1596f..4d6b37a7baa6 100644
--- a/pkgs/development/python-modules/parsedmarc/default.nix
+++ b/pkgs/development/python-modules/parsedmarc/default.nix
@@ -16,17 +16,10 @@
   elasticsearch-dsl,
   elasticsearch,
   expiringdict,
-  geoip2,
-  google-api-core,
-  google-api-python-client,
-  google-auth-httplib2,
-  google-auth-oauthlib,
-  google-auth,
-  imapclient,
-  kafka-python-ng,
+  kafka-python,
   lxml,
   mailsuite,
-  msgraph-core,
+  maxminddb,
   nixosTests,
   opensearch-py,
   publicsuffixlist,
@@ -38,7 +31,7 @@
   xmltodict,
 
   # test
-  unittestCheckHook,
+  pytestCheckHook,
 }:
 
 let
@@ -49,14 +42,14 @@ let
 in
 buildPythonPackage rec {
   pname = "parsedmarc";
-  version = "9.6.0";
+  version = "10.1.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "domainaware";
     repo = "parsedmarc";
     tag = version;
-    hash = "sha256-ez7QMFsSvJzxhfCPA4G6oGQhqAzcgKBTJMiMogIJvNg=";
+    hash = "sha256-dFwlcbR8NNKrDBoKPDX9M82tTK5aCbeP3KMF/BctgMc=";
   };
 
   postPatch = ''
@@ -82,17 +75,10 @@ buildPythonPackage rec {
     elasticsearch
     elasticsearch-dsl
     expiringdict
-    geoip2
-    google-api-core
-    google-api-python-client
-    google-auth
-    google-auth-httplib2
-    google-auth-oauthlib
-    imapclient
-    kafka-python-ng
+    kafka-python
     lxml
     mailsuite
-    msgraph-core
+    maxminddb
     opensearch-py
     publicsuffixlist
     pygelf
@@ -101,10 +87,17 @@ buildPythonPackage rec {
     tqdm
     urllib3
     xmltodict
-  ];
+  ]
+  ++ mailsuite.optional-dependencies.gmail
+  ++ mailsuite.optional-dependencies.msgraph;
 
   nativeCheckInputs = [
-    unittestCheckHook
+    pytestCheckHook
+  ];
+
+  disabledTests = [
+    # contacts DNS servers at 1.1.1.1 and 8.8.8.8
+    "test_general_dns_settings_with_defaults"
   ];
 
   pythonImportsCheck = [ "parsedmarc" ];
@@ -121,7 +114,5 @@ buildPythonPackage rec {
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [ talyz ];
     mainProgram = "parsedmarc";
-    # https://github.com/domainaware/parsedmarc/issues/464
-    broken = lib.versionAtLeast msgraph-core.version "1.0.0";
   };
 }