diff --git a/src/a2joy.c b/src/a2joy.c
index a963dad..40dd082 100755
--- a/src/a2joy.c
+++ b/src/a2joy.c
@@ -3,6 +3,7 @@
  */
 #include "a2lib.c"
 #include <fcntl.h>
+#include <time.h>
 #include <linux/input.h>
 #include <linux/uinput.h>
 #include <signal.h>
diff --git a/src/a2joymou.c b/src/a2joymou.c
index 6a1a01e..602d449 100755
--- a/src/a2joymou.c
+++ b/src/a2joymou.c
@@ -3,6 +3,7 @@
  */
 #include "a2lib.c"
 #include <fcntl.h>
+#include <time.h>
 #include <linux/input.h>
 #include <linux/uinput.h>
 #include <signal.h>
diff --git a/src/a2joypad.c b/src/a2joypad.c
index bfe9ef3..ecf0e02 100755
--- a/src/a2joypad.c
+++ b/src/a2joypad.c
@@ -3,6 +3,7 @@
  */
 #include "a2lib.c"
 #include <fcntl.h>
+#include <time.h>
 #include <linux/input.h>
 #include <linux/uinput.h>
 #include <signal.h>