diff --git a/client/dictionaries/mfdes_default_keys.dic b/client/dictionaries/mfdes_default_keys.dic
index 49b09dc9b..dac73fa04 100644
--- a/client/dictionaries/mfdes_default_keys.dic
+++ b/client/dictionaries/mfdes_default_keys.dic
@@ -16,6 +16,7 @@ f7ddac306ae266ccf90bc11ee46d513b
 ffffffffffffffffffffffffffffffff
 a0a1a2a3a4a5a6a7a0a1a2a3a4a5a6a7
 b0b1b2b3b4b5b6b7b0b1b2b3b4b5b6b7
+b0b1b2b3b4b5b6b7b8b9babbbcbdbebf
 d3f7d3f7d3f7d3f7d3f7d3f7d3f7d3f7
 11111111111111111111111111111111
 22222222222222222222222222222222