diff --git a/postgres_copy/__init__.py b/postgres_copy/__init__.py
index 8d46bfd..20bc904 100644
--- a/postgres_copy/__init__.py
+++ b/postgres_copy/__init__.py
@@ -202,13 +202,13 @@ def prep_insert(self):
         )
 
         model_fields = []
+
         for field, header in self.field_header_crosswalk:
-            if field.db_column:
-                model_fields.append('"%s"' % field.db_column)
-            else:
-                model_fields.append('"%s"' % field.name)
+            model_fields.append('"%s"' % field.get_attname_column()[1])
+
         for k in self.static_mapping.keys():
             model_fields.append('"%s"' % k)
+
         options['model_fields'] = ", ".join(model_fields)
 
         temp_fields = []
diff --git a/tests/data/foreignkeys.csv b/tests/data/foreignkeys.csv
new file mode 100644
index 0000000..b3dc8ad
--- /dev/null
+++ b/tests/data/foreignkeys.csv
@@ -0,0 +1,4 @@
+NAME,NUMBER,DATE,PARENT
+ben,1,2012-01-01,4
+joe,2,2012-01-02,5
+jane,3,2012-01-03,6
diff --git a/tests/models.py b/tests/models.py
index 20faba6..cecface 100644
--- a/tests/models.py
+++ b/tests/models.py
@@ -6,6 +6,7 @@ class MockObject(models.Model):
     name = models.CharField(max_length=500)
     number = MyIntegerField(null=True, db_column='num')
     dt = models.DateField(null=True)
+    parent = models.ForeignKey('MockObject', null=True)
 
     class Meta:
         app_label = 'tests'
diff --git a/tests/tests.py b/tests/tests.py
index 969ae92..2e2a800 100644
--- a/tests/tests.py
+++ b/tests/tests.py
@@ -10,6 +10,7 @@ class PostgresCopyTest(TestCase):
     def setUp(self):
         self.data_dir = os.path.join(os.path.dirname(__file__), 'data')
         self.name_path = os.path.join(self.data_dir, 'names.csv')
+        self.foreign_path = os.path.join(self.data_dir, 'foreignkeys.csv')
         self.pipe_path = os.path.join(self.data_dir, 'pipes.csv')
         self.null_path = os.path.join(self.data_dir, 'nulls.csv')
         self.backwards_path = os.path.join(self.data_dir, 'backwards.csv')
@@ -70,6 +71,21 @@ def test_simple_save(self):
             date(2012, 1, 1)
         )
 
+    def test_save_foreign_key(self):
+        c = CopyMapping(
+            MockObject,
+            self.foreign_path,
+            dict(name='NAME', number='NUMBER', dt='DATE', parent='PARENT')
+        )
+
+        c.save()
+        self.assertEqual(MockObject.objects.count(), 3)
+        self.assertEqual(MockObject.objects.get(name='BEN').parent_id, 4)
+        self.assertEqual(
+            MockObject.objects.get(name='BEN').dt,
+            date(2012, 1, 1)
+        )
+
     def test_silent_save(self):
         c = CopyMapping(
             MockObject,
@@ -186,3 +202,18 @@ def test_bad_static_values(self):
                 static_mapping={'static_bad':1,}
             )
             c.save()
+
+    def test_save_foreign_key(self):
+        c = CopyMapping(
+            MockObject,
+            self.foreign_path,
+            dict(name='NAME', number='NUMBER', dt='DATE', parent='PARENT')
+        )
+
+        c.save()
+        self.assertEqual(MockObject.objects.count(), 3)
+        self.assertEqual(MockObject.objects.get(name='BEN').parent_id, 4)
+        self.assertEqual(
+            MockObject.objects.get(name='BEN').dt,
+            date(2012, 1, 1)
+        )