diff --git a/ccid_common/ccid_proto.c b/ccid_common/ccid_proto.c
index 9275cf2..9a6b8fa 100644
--- a/ccid_common/ccid_proto.c
+++ b/ccid_common/ccid_proto.c
@@ -20,6 +20,7 @@
 	OSMO_VALUE_STRING(PC_to_RDR_SetDataRateAndClockFrequency),
 	OSMO_VALUE_STRING(RDR_to_PC_DataBlock),
 	OSMO_VALUE_STRING(RDR_to_PC_SlotStatus),
+	OSMO_VALUE_STRING(RDR_to_PC_Parameters),
 	OSMO_VALUE_STRING(RDR_to_PC_Escape),
 	OSMO_VALUE_STRING(RDR_to_PC_DataRateAndClockFrequency),
 	{ 0, NULL }