diff --git a/doc/Makefile.in b/doc/Makefile.in
index 78cbe4e..b79beb5 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -79,6 +79,7 @@ OBJECTS=CK_ARRAY_FOREACH		\
 	ck_hs_next			\
 	ck_hs_get			\
 	ck_hs_put			\
+	ck_hs_put_unique		\
 	ck_hs_set			\
 	ck_hs_fas			\
 	ck_hs_remove			\
@@ -98,6 +99,7 @@ OBJECTS=CK_ARRAY_FOREACH		\
 	ck_rhs_next			\
 	ck_rhs_get			\
 	ck_rhs_put			\
+	ck_rhs_put_unique		\
 	ck_rhs_set			\
 	ck_rhs_fas			\
 	ck_rhs_remove			\