diff --git a/pkgs/applications/science/math/readstat/default.nix b/pkgs/applications/science/math/readstat/default.nix
index 51ee824b6ff1..7621c2dfdff7 100644
--- a/pkgs/applications/science/math/readstat/default.nix
+++ b/pkgs/applications/science/math/readstat/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, autoreconfHook, pkg-config }:
+{ lib, stdenv, fetchFromGitHub, autoreconfHook, pkg-config, libiconv }:
 
 stdenv.mkDerivation rec {
   name = "readstat";
@@ -13,6 +13,8 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ pkg-config autoreconfHook ];
 
+  buildInputs = lib.optionals (stdenv.isDarwin && stdenv.isx86_64)  [ libiconv ];
+
   meta = {
     homepage = "https://github.com/WizardMac/ReadStat";
     description = "Command-line tool (+ C library) for converting SAS, Stata, and SPSS files";
diff --git a/pkgs/development/python-modules/openai/default.nix b/pkgs/development/python-modules/openai/default.nix
index b6c539150ccd..3f8883b47989 100644
--- a/pkgs/development/python-modules/openai/default.nix
+++ b/pkgs/development/python-modules/openai/default.nix
@@ -20,7 +20,7 @@
 
 buildPythonPackage rec {
   pname = "openai";
-  version = "0.23.1";
+  version = "0.24.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.7.1";
@@ -29,7 +29,7 @@ buildPythonPackage rec {
     owner = "openai";
     repo = "openai-python";
     rev = "v${version}";
-    hash = "sha256-4RdER6ecvHGXTLZ1GnBNI1hIETI8O/t+kuOXiQhMigs=";
+    hash = "sha256-0bXJoEq8FHRNaFMjncIwDbJROtFz/IJ4gD+LfvmtFUg=";
   };
 
   propagatedBuildInputs = [
@@ -72,7 +72,9 @@ buildPythonPackage rec {
   disabledTestPaths = [
     # Requires a real API key
     "openai/tests/test_endpoints.py"
+    # openai: command not found
     "openai/tests/test_file_cli.py"
+    "openai/tests/test_long_examples_validator.py"
   ];
 
   meta = with lib; {
diff --git a/pkgs/development/python-modules/pandas-stubs/default.nix b/pkgs/development/python-modules/pandas-stubs/default.nix
index a719f98e9d1d..9719b918b6eb 100644
--- a/pkgs/development/python-modules/pandas-stubs/default.nix
+++ b/pkgs/development/python-modules/pandas-stubs/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , buildPythonPackage
 , fetchFromGitHub
 , jinja2
@@ -101,6 +102,8 @@ buildPythonPackage rec {
     "test_dummies"
     "test_from_dummies_args"
     "test_rolling_step_method"
+  ] ++ lib.optionals stdenv.isDarwin [
+    "test_plotting" # Fatal Python error: Illegal instruction
   ];
 
   pythonImportsCheck = [
diff --git a/pkgs/development/python-modules/pyreadstat/default.nix b/pkgs/development/python-modules/pyreadstat/default.nix
index 4992d260471c..c6197fcd7448 100644
--- a/pkgs/development/python-modules/pyreadstat/default.nix
+++ b/pkgs/development/python-modules/pyreadstat/default.nix
@@ -1,7 +1,9 @@
 { lib
+, stdenv
 , buildPythonPackage
 , cython
 , fetchFromGitHub
+, libiconv
 , pandas
 , python
 , pythonOlder
@@ -29,6 +31,8 @@ buildPythonPackage rec {
 
   buildInputs = [
     zlib
+  ] ++ lib.optionals stdenv.isDarwin [
+    libiconv
   ];
 
   propagatedBuildInputs = [
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c6de514afb5b..e5dab7cbcef9 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10754,7 +10754,9 @@ with pkgs;
 
   read-edid = callPackage ../os-specific/linux/read-edid { };
 
-  readstat = callPackage ../applications/science/math/readstat { };
+  readstat = callPackage ../applications/science/math/readstat {
+    inherit (pkgs.darwin) libiconv;
+  };
 
   redir = callPackage ../tools/networking/redir { };
 
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 566303b24f69..8a1e4c59b00d 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8495,7 +8495,9 @@ in {
 
   pyramid_multiauth = callPackage ../development/python-modules/pyramid_multiauth { };
 
-  pyreadstat = callPackage ../development/python-modules/pyreadstat { };
+  pyreadstat = callPackage ../development/python-modules/pyreadstat {
+    inherit (pkgs.darwin) libiconv;
+  };
 
   pyrealsense2 = toPythonModule (pkgs.librealsense.override {
     enablePython = true;