diff --git a/amdctl.c b/amdctl.c
index 27b8a45..3b49b02 100644
--- a/amdctl.c
+++ b/amdctl.c
@@ -88,7 +88,7 @@
 
 #define MAX_VOLTAGE  1550
 #define MID_VOLTAGE  1162.5
-#define MAX_VID      124
+#define MAX_VID      200
 #define MID_VID      63
 #define MIN_VID      32
 #define VID_DIVIDOR1 25