diff --git a/src/change.log b/src/change.log
index be12e11f..3a680434 100644
--- a/src/change.log
+++ b/src/change.log
@@ -1,3 +1,3 @@
-GUP v4 :
+GUP v4 new feature:
 
 1. 64 bits build.
\ No newline at end of file
diff --git a/src/resource.h b/src/resource.h
index be5d38fa..137ee515 100644
--- a/src/resource.h
+++ b/src/resource.h
@@ -20,8 +20,8 @@
 #ifndef RESOURCE_H
 #define RESOURCE_H
 
-#define VERSION_VALUE "3.3\0"
-#define VERSION_DIGITALVALUE 3, 3, 0, 0
+#define VERSION_VALUE "4.0\0"
+#define VERSION_DIGITALVALUE 4, 0, 0, 0
 
 #define IDD_PROGRESS_DLG 1001
 #define IDD_PROXY_DLG 1002