diff --git a/setup.py b/setup.py
index 22b84f5..f8f0de3 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@ def get_version():
     readme = f.read()
 
 setup(name='tap-quickbooks',
-      version='1.4.30',
+      version='1.4.31',
       description='Singer.io tap for extracting data from the Quickbooks API',
       author='hotglue',
       url='http://hotglue.xyz/',
diff --git a/tap_quickbooks/quickbooks/__init__.py b/tap_quickbooks/quickbooks/__init__.py
index 6f82e48..fb6e464 100644
--- a/tap_quickbooks/quickbooks/__init__.py
+++ b/tap_quickbooks/quickbooks/__init__.py
@@ -141,7 +141,9 @@ def field_to_property_schema(field, mdata):  # pylint:disable=too-many-branches
                 "properties": {
                     "ItemRef": qb_types["object_reference"],
                     "ItemAccountRef": qb_types["object_reference"],
-                    "TaxCodeRef": qb_types["object_reference"]
+                    "TaxCodeRef": qb_types["object_reference"],
+                    "Qty": number_type,
+                    "UnitPrice": number_type
                 }
             },
             "SubTotalLineDetail": {