update location filter

rog/serializers.py

@@ -139,4 +139,14 @@ class TestSerialiser(serializers.ModelSerializer):
 
     class Meta:
         model = TestModel
-        fields = ('id', 'testbane', 'wanttogo', 'like', 'checkin')
+        fields = ('id', 'testbane', 'wanttogo', 'like', 'checkin')
+
+
+class ChangePasswordSerializer(serializers.Serializer):
+    model = CustomUser
+
+    """
+    Serializer for password change endpoint.
+    """
+    old_password = serializers.CharField(required=True)
+    new_password = serializers.CharField(required=True)