diff --git a/MdeModulePkg/Universal/Network/SnpDxe/Nvdata.c b/MdeModulePkg/Universal/Network/SnpDxe/Nvdata.c
index 531a4d6929..7d31d6dcf2 100644
--- a/MdeModulePkg/Universal/Network/SnpDxe/Nvdata.c
+++ b/MdeModulePkg/Universal/Network/SnpDxe/Nvdata.c
@@ -18,7 +18,7 @@ Revision history:
 
 **/
 
-#include "snp.h"
+#include "Snp.h"
 
 
 /**