diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index db7cd0392a..43243a6bd8 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2014-03-01  Mark Kettenis  <kettenis@gnu.org>
+
+	* obsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
+
 2014-03-01  Mark Kettenis  <kettenis@gnu.org>
 
 	* i386obsd-nat.c: Include "obsd-nat.h".
diff --git a/gdb/obsd-nat.c b/gdb/obsd-nat.c
index bef03d33ca..f53e6164cf 100644
--- a/gdb/obsd-nat.c
+++ b/gdb/obsd-nat.c
@@ -25,7 +25,7 @@
 #include "gdb_assert.h"
 #include <sys/types.h>
 #include <sys/ptrace.h>
-#include <sys/wait.h>
+#include "gdb_wait.h"
 
 #include "inf-child.h"
 #include "obsd-nat.h"