diff --git a/include/lffiles.h b/include/lffiles.h
index 27e3cbd47..b4ebf77d2 100755
--- a/include/lffiles.h
+++ b/include/lffiles.h
@@ -158,6 +158,8 @@
 #define LF_CDC                 146
 #define LF_COMMESSE            147
 #define LF_FASI                148
+#define LF_RIP		       149
+#define LF_RRIP		       150
 
 #define LF_EXTERNAL           1000 // Files with id >= are considered to be externals