diff --git a/lamindb/curators/__init__.py b/lamindb/curators/__init__.py
index 47d905977..2edb9dbf3 100644
--- a/lamindb/curators/__init__.py
+++ b/lamindb/curators/__init__.py
@@ -1179,7 +1179,7 @@ def _check_save_keys(self):
         with _open_tiledbsoma(self._experiment_uri, mode="r") as experiment:
             experiment_obs = experiment.obs
             self._n_obs = len(experiment_obs)
-            self._obs_pa_schema = experiment_obs.modules
+            self._obs_pa_schema = experiment_obs.schema
             valid_obs_keys = [
                 k for k in self._obs_pa_schema.names if k != "soma_joinid"
             ]
diff --git a/sub/bionty b/sub/bionty
index 2f9ce6f11..2a33236ce 160000
--- a/sub/bionty
+++ b/sub/bionty
@@ -1 +1 @@
-Subproject commit 2f9ce6f11cad90a52f8759613ad477a3c18b9e53
+Subproject commit 2a33236cedca113f534b7f9ad9328538c903780a
diff --git a/sub/wetlab b/sub/wetlab
index 16b5434a5..3d9497502 160000
--- a/sub/wetlab
+++ b/sub/wetlab
@@ -1 +1 @@
-Subproject commit 16b5434a5f8a3044bc6d14e7ef11b3060a2c537b
+Subproject commit 3d94975025783f68ceebbc62ccd7e8f4bc912687