1 files changed, 17 insertions, 0 deletions
diff --git a/rest_framework/fields.py b/rest_framework/fields.py
index 6ef53975..641a1417 100644
--- a/rest_framework/fields.py
+++ b/rest_framework/fields.py
@@ -700,6 +700,23 @@ class CharField(WritableField):
         return smart_unicode(value)
 
 
+class URLField(CharField):
+    type_name = 'URLField'
+
+    def __init__(self, **kwargs):
+        kwargs['max_length'] = kwargs.get('max_length', 200)
+        kwargs['validators'] = [validators.URLValidator()]
+        super(URLField, self).__init__(**kwargs)
+
+
+class SlugField(CharField):
+    type_name = 'SlugField'
+
+    def __init__(self, *args, **kwargs):
+        kwargs['max_length'] = kwargs.get('max_length', 50)
+        super(SlugField, self).__init__(*args, **kwargs)
+
+
 class ChoiceField(WritableField):
     type_name = 'ChoiceField'
     widget = widgets.Select