diff --git a/code/ryzom/common/src/game_share/brick_families.cpp b/code/ryzom/common/src/game_share/brick_families.cpp
index ead3e827b..dbf0be6f4 100644
--- a/code/ryzom/common/src/game_share/brick_families.cpp
+++ b/code/ryzom/common/src/game_share/brick_families.cpp
@@ -549,6 +549,7 @@ namespace BRICK_FAMILIES
 		NL_STRING_CONVERSION_TABLE_ENTRY(BSGMBP)
 		NL_STRING_CONVERSION_TABLE_ENTRY(BSGMBR)
 		NL_STRING_CONVERSION_TABLE_ENTRY(BSGMBS)
+		NL_STRING_CONVERSION_TABLE_ENTRY(BSGMC)
 		NL_STRING_CONVERSION_TABLE_ENTRY(BSMMA)
 		NL_STRING_CONVERSION_TABLE_ENTRY(BSMMB)
 		NL_STRING_CONVERSION_TABLE_ENTRY(BSMMC)
diff --git a/code/ryzom/common/src/game_share/brick_families.h b/code/ryzom/common/src/game_share/brick_families.h
index b916ee2bd..311ab98e6 100644
--- a/code/ryzom/common/src/game_share/brick_families.h
+++ b/code/ryzom/common/src/game_share/brick_families.h
@@ -660,6 +660,7 @@ namespace BRICK_FAMILIES
 					BSGMBP,
 					BSGMBR,
 					BSGMBS,
+				BSGMC, // jewels s2e0
 
 				BeginMagicPowerParameter,
 				BSMMA = BeginMagicPowerParameter, // sap aura