diff --git a/src/bin/rc/Jamfile b/src/bin/rc/Jamfile
index 79e2be29b0..a80e379e48 100644
--- a/src/bin/rc/Jamfile
+++ b/src/bin/rc/Jamfile
@@ -25,7 +25,7 @@ BinCommand rc :
 
 	# these two are needed for R5 only
 	$(strlSources)
-	: librdef.a $(TARGET_LIBSTDC++) be $(TARGET_LIBSUPC++)
+	: librdef.a $(TARGET_LIBSTDC++) be
 ;
 
 SEARCH on [ FGristFiles $(strlSources) ]