diff --git a/headers/private/app/ServerProtocol.h b/headers/private/app/ServerProtocol.h
index cf919d3076..2c2adcbe78 100644
--- a/headers/private/app/ServerProtocol.h
+++ b/headers/private/app/ServerProtocol.h
@@ -105,6 +105,7 @@ AS_GET_TUNED_INFO,
 AS_GET_FONT_HEIGHT,
 
 AS_QUERY_FONT_FIXED,
+AS_SET_FAMILY_NAME,
 AS_SET_FAMILY_AND_STYLE,
 AS_SET_FAMILY_AND_FACE,