diff --git a/ezoff/assets.py b/ezoff/assets.py
index 45385f5..5daa432 100644
--- a/ezoff/assets.py
+++ b/ezoff/assets.py
@@ -253,6 +253,8 @@ def create_asset(asset: dict) -> dict:
     valid_keys = [
         "fixed_asset[name]",
         "fixed_asset[description]",
+        "fixed_asset[product_model_number]",
+        "fixed_asset[manufacturer]",
         "fixed_asset[group_id]",
         "fixed_asset[sub_group_id]",
         "fixed_asset[purchased_on]",
@@ -304,6 +306,8 @@ def update_asset(asset_id: int, asset: dict) -> dict:
     valid_keys = [
         "fixed_asset[name]",
         "fixed_asset[description]",
+        "fixed_asset[product_model_number]",
+        "fixed_asset[manufacturer]",
         "fixed_asset[group_id]",
         "fixed_asset[sub_group_id]",
         "fixed_asset[identifier]",
diff --git a/setup.py b/setup.py
index a4fbd83..e1dfb2a 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
 
 setup(
     name="ezoff",
-    version="0.1.4",
+    version="0.1.5",
     description="Python package that acts as a wrapper for the EZOffice API.",
     long_description=long_description,
     long_description_content_type="text/markdown",