diff --git a/client/dictionaries/mfc_default_keys.dic b/client/dictionaries/mfc_default_keys.dic
index 1adffdba4..590c10145 100644
--- a/client/dictionaries/mfc_default_keys.dic
+++ b/client/dictionaries/mfc_default_keys.dic
@@ -654,6 +654,10 @@ AD4FB33388BF
 #
 b7bf0c13066e # Gallagher
 #
+# PIK Comfort Moscow keys (ISBC Mifare Plus SE 1K)
+009FB42D98ED
+002E626E2820
+#
 # Boston, MA, USA Transit - MBTA Charlie Card
 3060206f5b0a # charlie
 5ec39b022f2b # charlie