diff --git a/pkgs/development/python-modules/ax-platform/default.nix b/pkgs/development/python-modules/ax-platform/default.nix
index 771c02cb87d8..ca6562db40ca 100644
--- a/pkgs/development/python-modules/ax-platform/default.nix
+++ b/pkgs/development/python-modules/ax-platform/default.nix
@@ -29,14 +29,14 @@
 
 buildPythonPackage rec {
   pname = "ax-platform";
-  version = "1.0.0";
+  version = "1.1.2";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "facebook";
     repo = "ax";
     tag = version;
-    hash = "sha256-DFsV1w6J7bTZNUq9OYExDvfc7IfTcthGKAnRMNujRKI=";
+    hash = "sha256-DHB/BcD913gano5N7dlAbB+Tfg1dMTRP3AR1HwJjkLg=";
   };
 
   env.ALLOW_BOTORCH_LATEST = "1";
@@ -57,11 +57,11 @@ buildPythonPackage rec {
     scikit-learn
     scipy
     sympy
-  ];
+  ]
+  ++ botorch.optional-dependencies.pymoo;
 
   nativeCheckInputs = [
     pyfakefs
-    # pytest-xdist
     pytestCheckHook
     sqlalchemy
     tabulate
@@ -74,7 +74,7 @@ buildPythonPackage rec {
     # broken with sqlalchemy 2
     "ax/core/tests/test_experiment.py"
     "ax/service/tests/test_ax_client.py"
-    "ax/service/tests/test_scheduler.py"
+    "ax/service/tests/test_orchestrator.py"
     "ax/service/tests/test_with_db_settings_base.py"
 
     # Hangs forever