diff --git a/src/drivers/rtmouse.c b/src/drivers/rtmouse.c
index f121145..757caad 100644
--- a/src/drivers/rtmouse.c
+++ b/src/drivers/rtmouse.c
@@ -3,7 +3,7 @@
  * rtmouse.c
  * Raspberry Pi Mouse device driver
  *
- * Version: 1:1.3
+ * Version: 1:1.4
  *
  * Copyright (C) 2015-2018 RT Corporation <shop@rt-net.jp>
  *
@@ -51,7 +51,7 @@
 
 MODULE_AUTHOR("RT Corporation");
 MODULE_LICENSE("GPL");
-MODULE_VERSION("1:1.3");
+MODULE_VERSION("1:1.4");
 MODULE_DESCRIPTION("Raspberry Pi Mouse device driver");
 
 /* --- Device Numbers --- */