diff --git a/pkgs/tools/package-management/poetry/default.nix b/pkgs/tools/package-management/poetry/default.nix
index 7af4fb550b873..928023e0b41b7 100644
--- a/pkgs/tools/package-management/poetry/default.nix
+++ b/pkgs/tools/package-management/poetry/default.nix
@@ -1,6 +1,7 @@
 { lib
 , python3
 , fetchFromGitHub
+, fetchPypi
 }:
 
 let
@@ -22,37 +23,42 @@ let
           self.lockfile
         ];
       });
-      platformdirs = super.platformdirs.overridePythonAttrs (old: rec {
-        version = "2.6.2";
-        src = fetchFromGitHub {
-          owner = "platformdirs";
-          repo = "platformdirs";
-          rev = "refs/tags/${version}";
-          hash = "sha256-yGpDAwn8Kt6vF2K2zbAs8+fowhYQmvsm/87WJofuhME=";
-        };
-        SETUPTOOLS_SCM_PRETEND_VERSION = version;
-      });
       poetry-core = super.poetry-core.overridePythonAttrs (old: rec {
-        version = "1.5.2";
+        version = "1.6.1";
         src = fetchFromGitHub {
           owner = "python-poetry";
           repo = "poetry-core";
           rev = version;
-          hash = "sha256-GpZ0vMByHTu5kl7KrrFFK2aZMmkNO7xOEc8NI2H9k34=";
+          hash = "sha256-Gc22Y2T4uO39jiOqEUFeOfnVCbknuDjmzFPZgk2eY74=";
+        };
+        nativeCheckInputs = old.nativeCheckInputs ++ [
+          self.tomli-w
+        ];
+      });
+      virtualenv = super.virtualenv.overridePythonAttrs (old: rec {
+        version = "20.23.1";
+        src = fetchPypi {
+          inherit (old) pname;
+          inherit version;
+          hash = "sha256-j/GaOMECHHQhSO3E+By0PX+MaBbS7eKrcq9bhMdJreE=";
         };
+        nativeCheckInputs = old.nativeCheckInputs ++ [
+          self.time-machine
+        ];
       });
-    };
+    } // (plugins self);
   };
 
-  plugins = with python.pkgs; {
+  plugins = ps: with ps; {
     poetry-audit-plugin = callPackage ./plugins/poetry-audit-plugin.nix { };
+    poetry-plugin-export = callPackage ./plugins/poetry-plugin-export.nix { };
     poetry-plugin-up = callPackage ./plugins/poetry-plugin-up.nix { };
   };
 
   # selector is a function mapping pythonPackages to a list of plugins
   # e.g. poetry.withPlugins (ps: with ps; [ poetry-plugin-up ])
   withPlugins = selector: let
-    selected = selector plugins;
+    selected = selector (plugins python.pkgs);
   in python.pkgs.toPythonApplication (python.pkgs.poetry.overridePythonAttrs (old: {
     propagatedBuildInputs = old.propagatedBuildInputs ++ selected;
 
@@ -65,8 +71,9 @@ let
       rm $out/nix-support/propagated-build-inputs
     '';
 
-    passthru = rec {
-      inherit plugins withPlugins python;
+    passthru = {
+      plugins = plugins python.pkgs;
+      inherit withPlugins python;
     };
   }));
 in withPlugins (ps: [ ])
diff --git a/pkgs/development/python-modules/poetry-plugin-export/default.nix b/pkgs/tools/package-management/poetry/plugins/poetry-plugin-export.nix
similarity index 90%
rename from pkgs/development/python-modules/poetry-plugin-export/default.nix
rename to pkgs/tools/package-management/poetry/plugins/poetry-plugin-export.nix
index d712dacff7cdc..24433f3601ebd 100644
--- a/pkgs/development/python-modules/poetry-plugin-export/default.nix
+++ b/pkgs/tools/package-management/poetry/plugins/poetry-plugin-export.nix
@@ -6,14 +6,14 @@
 
 buildPythonPackage rec {
   pname = "poetry-plugin-export";
-  version = "1.3.1";
+  version = "1.4.0";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "python-poetry";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-zA5YHZ3/iVoNf2AKqkrKVDYJIoJh+FMwuoskWHutG5I=";
+    hash = "sha256-okI91Z9u5w7IHpPb9jL4Hb8+MkYJEF2qm0mqqCdyKbk=";
   };
 
   postPatch = ''
diff --git a/pkgs/tools/package-management/poetry/plugins/poetry-plugin-up.nix b/pkgs/tools/package-management/poetry/plugins/poetry-plugin-up.nix
index 71b7b96c486d8..ab00788facc30 100644
--- a/pkgs/tools/package-management/poetry/plugins/poetry-plugin-up.nix
+++ b/pkgs/tools/package-management/poetry/plugins/poetry-plugin-up.nix
@@ -1,5 +1,6 @@
 { lib
 , fetchFromGitHub
+, fetchpatch
 , buildPythonPackage
 , poetry-core
 , pytestCheckHook
@@ -19,6 +20,14 @@ buildPythonPackage rec {
     hash = "sha256-QDfXgLkwh5rfyNZv0S7+cq6ubldXsbuCiTr6VYx8ZQs=";
   };
 
+  patches = [
+    # https://github.com/MousaZeidBaker/poetry-plugin-up/pull/24
+    (fetchpatch {
+      url = "https://github.com/MousaZeidBaker/poetry-plugin-up/commit/31d78c547896efd27c2be0956a982638f32b07f8.patch";
+      hash = "sha256-CkZgX/ES+VkfxBofxWeparXNjsdP4qcQ1I32zaBBmWo=";
+    })
+  ];
+
   nativeBuildInputs = [
     poetry-core
   ];
diff --git a/pkgs/tools/package-management/poetry/unwrapped.nix b/pkgs/tools/package-management/poetry/unwrapped.nix
index 550a8335e26c3..839b1882aa056 100644
--- a/pkgs/tools/package-management/poetry/unwrapped.nix
+++ b/pkgs/tools/package-management/poetry/unwrapped.nix
@@ -44,7 +44,7 @@
 
 buildPythonPackage rec {
   pname = "poetry";
-  version = "1.4.2";
+  version = "1.5.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -53,7 +53,7 @@ buildPythonPackage rec {
     owner = "python-poetry";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-AiRQFZA5+M1niTzj1RO2lx0QFOMmSzpQo1gzauyTblg=";
+    hash = "sha256-1zqfGzSI5RDACSNcz0tLA4VKMFwE5uD/YqOkgpzg2nQ=";
   };
 
   nativeBuildInputs = [
@@ -123,6 +123,7 @@ buildPythonPackage rec {
   '';
 
   disabledTests = [
+    "test_installer_with_pypi_repository"
     # touches network
     "git"
     "solver"
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 108029471b6cf..7ea8e419350d0 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8103,8 +8103,6 @@ self: super: with self; {
 
   poetry-dynamic-versioning = callPackage ../development/python-modules/poetry-dynamic-versioning { };
 
-  poetry-plugin-export = callPackage ../development/python-modules/poetry-plugin-export { };
-
   poetry-semver = callPackage ../development/python-modules/poetry-semver { };
 
   poezio = callPackage ../applications/networking/instant-messengers/poezio { };