diff --git a/test-server/fuzxy.c b/test-server/fuzxy.c
index 3ae2c3325..cf138d134 100644
--- a/test-server/fuzxy.c
+++ b/test-server/fuzxy.c
@@ -59,6 +59,7 @@
 #include <syslog.h>
 #include <sys/time.h>
 #include <unistd.h>
+#include <sys/socket.h>
 #endif
 
 #define MAX_FUZZ_BUF (1024 * 1024)