1 files changed, 1 insertions, 0 deletions

diff --git a/ext/Setup b/ext/Setup
index d69ef07937..14db98d918 100644
--- a/ext/Setup
+++ b/ext/Setup
@@ -15,6 +15,7 @@
 #iconv
 #nkf
 #pty
+#racc/cparse
 #readline
 #sdbm
 #socket