diff --git a/src/ohmyapi/db/model/model.py b/src/ohmyapi/db/model/model.py
index 929ff60..7ab918f 100644
--- a/src/ohmyapi/db/model/model.py
+++ b/src/ohmyapi/db/model/model.py
@@ -31,6 +31,18 @@ UUID.__get_pydantic_core_schema__ = classmethod(__uuid_schema_monkey_patch)
 
 class ModelMeta(type(TortoiseModel)):
     def __new__(mcls, name, bases, attrs):
+        meta = attrs.get("Meta", None)
+        if meta is None:
+            class Meta:
+                pass
+            meta = Meta
+            attrs["Meta"] = meta
+
+        if not hasattr(meta, "table"):
+            # Use first part of module as app_label
+            app_label = attrs.get("__module__", "").replace("ohmyapi.builtin.", "ohmyapi_").split(".")[0]
+            setattr(meta, "table", f"{app_label}_{name.lower()}")
+
         # Grab the Schema class for further processing.
         schema_opts = attrs.get("Schema", None)