diff --git a/sis/re3.pkg b/sis/re3.pkg
index 9374b6b..4b38c53 100644
--- a/sis/re3.pkg
+++ b/sis/re3.pkg
@@ -7,7 +7,7 @@
 %{"nnproject"}
 :"nnproject"
 
-IF (NOT package(0x20009A80)) OR (NOT package(0x2002372A)) ; old or missing openc
+IF (NOT package(0x20009A80)) OR (NOT package(0x2002372A)) OR (NOT package(0x10282872)) ; old or missing openc
     "incompatible_openc.txt"-"", FT, FORCEABORT
 ENDIF