diff --git a/InvenTree/InvenTree/urls.py b/InvenTree/InvenTree/urls.py
index 19723bb6bb..3d94e9c545 100644
--- a/InvenTree/InvenTree/urls.py
+++ b/InvenTree/InvenTree/urls.py
@@ -1,8 +1,19 @@
 from django.conf.urls import url, include
 from django.contrib import admin
 
+from rest_framework import status
+from rest_framework.response import Response
+from rest_framework.decorators import api_view
+
 admin.site.site_header = "InvenTree Admin"
 
+@api_view()
+def Inventree404(self):
+    """ Supplied URL is invalid
+    """
+    content = {'detail': 'Malformed API URL'}
+    return Response(content, status=status.HTTP_404_NOT_FOUND)
+
 urlpatterns = [
     url(r'^stock/', include('stock.urls')),
     url(r'^part/', include('part.urls')),
@@ -10,5 +21,8 @@ urlpatterns = [
     url(r'^track/', include('track.urls')),
     url(r'^project/', include('project.urls')),
     url(r'^admin/', admin.site.urls),
-    url(r'^auth/', include('rest_framework.urls', namespace='rest_framework'))
+    url(r'^auth/', include('rest_framework.urls', namespace='rest_framework')),
+
+    # Any other URL
+    url(r'', Inventree404)
 ]