diff --git a/pkgs/development/python-modules/click-odoo-contrib/default.nix b/pkgs/development/python-modules/click-odoo-contrib/default.nix
new file mode 100644
index 000000000000..b0ddaef004b9
--- /dev/null
+++ b/pkgs/development/python-modules/click-odoo-contrib/default.nix
@@ -0,0 +1,43 @@
+{ buildPythonPackage
+, click-odoo
+, fetchPypi
+, importlib-resources
+, lib
+, manifestoo-core
+, nix-update-script
+, pythonOlder
+, setuptools-scm
+}:
+
+buildPythonPackage rec {
+  pname = "click-odoo-contrib";
+  version = "1.16.1";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-VFoS/lOw/jbJNj9xfgZHKzR6JDTwnlCAItq4mZ3RA6I=";
+  };
+
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    click-odoo
+    manifestoo-core
+  ] ++ lib.optionals (pythonOlder "3.9") [ importlib-resources ];
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  passthru.updateScript = nix-update-script { };
+
+  pythonImportsCheck = [ "click_odoo_contrib" ];
+
+  meta = with lib; {
+    description = "Collection of community-maintained scripts for Odoo maintenance";
+    homepage = "https://github.com/acsone/click-odoo-contrib";
+    license = licenses.lgpl3Only;
+    maintainers = with maintainers; [ yajo ];
+  };
+}
diff --git a/pkgs/development/python-modules/click-odoo/default.nix b/pkgs/development/python-modules/click-odoo/default.nix
new file mode 100644
index 000000000000..a618359735f1
--- /dev/null
+++ b/pkgs/development/python-modules/click-odoo/default.nix
@@ -0,0 +1,37 @@
+{ buildPythonPackage
+, click
+, fetchPypi
+, lib
+, nix-update-script
+, setuptools-scm
+}:
+
+buildPythonPackage rec {
+  pname = "click-odoo";
+  version = "1.6.0";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-zyfgsHzIoz4lnqANe63b2oqgD/oxBbTbJYEedfSHWQ8=";
+  };
+
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    click
+  ];
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = with lib; {
+    description = "Odoo scripting helper library";
+    homepage = "https://github.com/acsone/click-odoo";
+    license = licenses.lgpl3Only;
+    maintainers = with maintainers; [ yajo ];
+  };
+}
diff --git a/pkgs/development/python-modules/manifestoo-core/default.nix b/pkgs/development/python-modules/manifestoo-core/default.nix
new file mode 100644
index 000000000000..3135ded66ebf
--- /dev/null
+++ b/pkgs/development/python-modules/manifestoo-core/default.nix
@@ -0,0 +1,40 @@
+{ buildPythonPackage
+, typing-extensions
+, fetchPypi
+, lib
+, nix-update-script
+, hatch-vcs
+, pythonOlder
+, importlib-resources
+}:
+
+buildPythonPackage rec {
+  pname = "manifestoo-core";
+  version = "0.11.0";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit version;
+    pname = "manifestoo_core";
+    hash = "sha256-ZZAJDOtGcYWm0yS5bMOUdM1Jf+kfurwiLsJwyTYPz/4=";
+  };
+
+  nativeBuildInputs = [
+    hatch-vcs
+  ];
+
+  propagatedBuildInputs =
+    lib.optionals (pythonOlder "3.7") [ importlib-resources ]
+    ++ lib.optionals (pythonOlder "3.8") [ typing-extensions ];
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = with lib; {
+    description = "A library to reason about Odoo addons manifests";
+    homepage = "https://github.com/acsone/manifestoo-core";
+    license = licenses.lgpl3Only;
+    maintainers = with maintainers; [ yajo ];
+  };
+}
diff --git a/pkgs/development/python-modules/manifestoo/default.nix b/pkgs/development/python-modules/manifestoo/default.nix
new file mode 100644
index 000000000000..c9499eb11310
--- /dev/null
+++ b/pkgs/development/python-modules/manifestoo/default.nix
@@ -0,0 +1,51 @@
+{ buildPythonPackage
+, fetchPypi
+, hatch-vcs
+, importlib-metadata
+, lib
+, manifestoo-core
+, nix-update-script
+, pytestCheckHook
+, pythonOlder
+, textual
+, typer
+, typing-extensions
+}:
+
+buildPythonPackage rec {
+  pname = "manifestoo";
+  version = "0.7";
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-gCGchc+fShBgt6fVJAx80+QnH+vxWo3jsIyePkFwhYE=";
+  };
+
+  nativeBuildInputs = [
+    hatch-vcs
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  propagatedBuildInputs = [
+    manifestoo-core
+    textual
+    typer
+  ]
+  ++ typer.passthru.optional-dependencies.all
+  ++ lib.optionals (pythonOlder "3.8") [ importlib-metadata ];
+
+  SETUPTOOLS_SCM_PRETEND_VERSION = version;
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = with lib; {
+    description = "A tool to reason about Odoo addons manifests";
+    homepage = "https://github.com/acsone/manifestoo";
+    license = licenses.mit;
+    maintainers = with maintainers; [ yajo ];
+  };
+}
diff --git a/pkgs/development/python-modules/syrupy/default.nix b/pkgs/development/python-modules/syrupy/default.nix
index a8047c5b16be..bfc889b2f992 100644
--- a/pkgs/development/python-modules/syrupy/default.nix
+++ b/pkgs/development/python-modules/syrupy/default.nix
@@ -1,7 +1,7 @@
 { lib
 , buildPythonPackage
 , fetchFromGitHub
-, pythonOlder
+, python
 , poetry-core
 , pytest
 , colored
@@ -13,7 +13,7 @@ buildPythonPackage rec {
   version = "4.0.8";
   format = "pyproject";
 
-  disabled = pythonOlder "3.8.1";
+  disabled = lib.versionOlder python.version "3.8.1";
 
   src = fetchFromGitHub {
     owner = "tophat";
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 386a25b44b30..b3ab81374ab3 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -2003,6 +2003,10 @@ self: super: with self; {
 
   click-log = callPackage ../development/python-modules/click-log { };
 
+  click-odoo = callPackage ../development/python-modules/click-odoo { };
+
+  click-odoo-contrib = callPackage ../development/python-modules/click-odoo-contrib { };
+
   click-option-group = callPackage ../development/python-modules/click-option-group { };
 
   click-plugins = callPackage ../development/python-modules/click-plugins { };
@@ -6327,6 +6331,10 @@ self: super: with self; {
 
   manifest-ml = callPackage ../development/python-modules/manifest-ml { };
 
+  manifestoo = callPackage ../development/python-modules/manifestoo { };
+
+  manifestoo-core = callPackage ../development/python-modules/manifestoo-core { };
+
   manifestparser = callPackage ../development/python-modules/marionette-harness/manifestparser.nix { };
 
   manuel = callPackage ../development/python-modules/manuel { };