pyderasn.py | 2 +-

diff --git a/pyderasn.py b/pyderasn.py
index 4eb1e0dc5ac53c10a99662a46059dd0e081f13adf6b3db7bdf19ee0210374d6a..e184837513eb2eb2f62979af08fb09a3d77e0ef5e098075fd202ed74a28bac7b 100755
--- a/pyderasn.py
+++ b/pyderasn.py
@@ -5874,7 +5874,7 @@
     def _value_sanitize(self, value):
         if value.__class__ == binary_type:
             if len(value) == 0:
-                raise ValueError("Any value can not be empty")
+                raise ValueError("%s value can not be empty" % self.__class__.__name__)
             return value
         if isinstance(value, self.__class__):
             return value._value