diff --git a/src/backend/access/common/heaptuple.c b/src/backend/access/common/heaptuple.c
index 1cf87386344..340fe81a1eb 100644
--- a/src/backend/access/common/heaptuple.c
+++ b/src/backend/access/common/heaptuple.c
@@ -57,6 +57,7 @@
 
 #include "postgres.h"
 
+#include "access/hash.h"
 #include "access/sysattr.h"
 #include "access/tupdesc_details.h"
 #include "access/tuptoaster.h"