diff --git a/src/capwap/cw_in_capwap_control_ipv4_address.c b/src/capwap/cw_in_capwap_control_ipv4_address.c
index 1ab9e19b..222537f4 100644
--- a/src/capwap/cw_in_capwap_control_ipv4_address.c
+++ b/src/capwap/cw_in_capwap_control_ipv4_address.c
@@ -1,4 +1,11 @@
 
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <netinet/in.h>
+
+
 #include <errno.h>
 
 #include "action.h"