diff --git a/Demo/CORTEX_LM3Sxxxx_IAR_Keil/webserver/emac.c b/Demo/CORTEX_LM3Sxxxx_IAR_Keil/webserver/emac.c
index c70b887a1..66214a8b1 100644
--- a/Demo/CORTEX_LM3Sxxxx_IAR_Keil/webserver/emac.c
+++ b/Demo/CORTEX_LM3Sxxxx_IAR_Keil/webserver/emac.c
@@ -32,7 +32,7 @@
 
 /* Kernel includes. */
 #include "FreeRTOS.h"
-#include "Semphr.h"
+#include "semphr.h"
 #include "task.h"
 
 /* Demo includes. */