diff --git a/pkgs/development/python-modules/rich/default.nix b/pkgs/development/python-modules/rich/default.nix
index d334ce183951..24a25e2756a5 100644
--- a/pkgs/development/python-modules/rich/default.nix
+++ b/pkgs/development/python-modules/rich/default.nix
@@ -7,6 +7,7 @@
 , pygments
 , typing-extensions
 , pytestCheckHook
+, setuptools
 
 # for passthru.tests
 , enrich
@@ -17,7 +18,7 @@
 
 buildPythonPackage rec {
   pname = "rich";
-  version = "13.3.1";
+  version = "13.3.5";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -26,14 +27,17 @@ buildPythonPackage rec {
     owner = "Textualize";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-1soeb3aD4wB4stILvfOga/YZtyH6jd0XvnxkLmbW4G0=";
+    hash = "sha256-PnyO5u0gxfYKT6xr0k3H0lbLl9wKPl6oxR1mM9A0Hys=";
   };
 
-  nativeBuildInputs = [ poetry-core ];
+  nativeBuildInputs = [
+    poetry-core
+  ];
 
   propagatedBuildInputs = [
     markdown-it-py
     pygments
+    setuptools
   ] ++ lib.optionals (pythonOlder "3.9") [
     typing-extensions
   ];
diff --git a/pkgs/development/python-modules/textual/default.nix b/pkgs/development/python-modules/textual/default.nix
index 3465fdc974fe..5e7237ce919d 100644
--- a/pkgs/development/python-modules/textual/default.nix
+++ b/pkgs/development/python-modules/textual/default.nix
@@ -22,7 +22,7 @@
 
 buildPythonPackage rec {
   pname = "textual";
-  version = "0.15.1";
+  version = "0.23.0";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -31,18 +31,13 @@ buildPythonPackage rec {
     owner = "Textualize";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-UT+ApD/TTb5cxIdgK+n3B2J3z/nEwVXtuyPHpGCv6Tg=";
+    hash = "sha256-XgJ43yyiwzSH22NzidJ7z+Qh6+pOuAdfL7ZxabJkd3U=";
   };
 
   nativeBuildInputs = [
     poetry-core
   ];
 
-  postPatch = ''
-    substituteInPlace pyproject.toml \
-      --replace 'importlib-metadata = "^4.11.3"' 'importlib-metadata = "*"'
-  '';
-
   propagatedBuildInputs = [
     rich
     markdown-it-py
@@ -77,6 +72,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "TUI framework for Python inspired by modern web development";
     homepage = "https://github.com/Textualize/textual";
+    changelog = "https://github.com/Textualize/textual/releases/tag/v${version}";
     license = licenses.mit;
     maintainers = with maintainers; [ joelkoen ];
   };