diff --git a/lib/Bytecode/Makefile b/lib/Bytecode/Makefile
index 60952ed252b..b31a245292f 100644
--- a/lib/Bytecode/Makefile
+++ b/lib/Bytecode/Makefile
@@ -8,7 +8,7 @@
 ##===----------------------------------------------------------------------===##
 
 LEVEL = ../..
-PARALLEL_DIRS = Reader Writer
+PARALLEL_DIRS = Reader Writer Archive
 
 include $(LEVEL)/Makefile.common