diff --git a/src/hnsw.c b/src/hnsw.c
index f5e1247..9689b17 100644
--- a/src/hnsw.c
+++ b/src/hnsw.c
@@ -4,6 +4,7 @@
 #include <math.h>
 
 #include "access/amapi.h"
+#include "access/reloptions.h"
 #include "commands/progress.h"
 #include "commands/vacuum.h"
 #include "hnsw.h"
diff --git a/src/hnsw.h b/src/hnsw.h
index 7ab09d2..4678c8b 100644
--- a/src/hnsw.h
+++ b/src/hnsw.h
@@ -3,9 +3,9 @@
 
 #include "postgres.h"
 
+#include "access/genam.h"
 #include "access/generic_xlog.h"
 #include "access/parallel.h"
-#include "access/reloptions.h"
 #include "lib/pairingheap.h"
 #include "nodes/execnodes.h"
 #include "port.h"				/* for random() */
diff --git a/src/ivfflat.c b/src/ivfflat.c
index 7545571..a4d7fab 100644
--- a/src/ivfflat.c
+++ b/src/ivfflat.c
@@ -3,6 +3,7 @@
 #include <float.h>
 
 #include "access/amapi.h"
+#include "access/reloptions.h"
 #include "commands/progress.h"
 #include "commands/vacuum.h"
 #include "ivfflat.h"
diff --git a/src/ivfflat.h b/src/ivfflat.h
index 366fc44..e27420b 100644
--- a/src/ivfflat.h
+++ b/src/ivfflat.h
@@ -3,9 +3,9 @@
 
 #include "postgres.h"
 
+#include "access/genam.h"
 #include "access/generic_xlog.h"
 #include "access/parallel.h"
-#include "access/reloptions.h"
 #include "lib/pairingheap.h"
 #include "nodes/execnodes.h"
 #include "port.h"				/* for random() */