diff --git a/doc/Makefile.in b/doc/Makefile.in
index 73c0c754..0c519a2e 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -142,6 +142,9 @@ OBJECTS=CK_ARRAY_FOREACH		\
 	ck_pr_fence_store		\
 	ck_pr_fence_store_atomic	\
 	ck_pr_fence_store_load		\
+	ck_pr_fence_lock		\
+	ck_pr_fence_unlock		\
+	ck_pr_fence_acqrel		\
 	ck_pr_stall			\
 	ck_pr_faa			\
 	ck_pr_inc			\