diff --git a/hwconf/teamtriforceuk/a50s_v23c/hw_a50s_v23c_core.h b/hwconf/teamtriforceuk/a50s_v23c/hw_a50s_v23c_core.h
index b96e8e8f..225ec001 100644
--- a/hwconf/teamtriforceuk/a50s_v23c/hw_a50s_v23c_core.h
+++ b/hwconf/teamtriforceuk/a50s_v23c/hw_a50s_v23c_core.h
@@ -70,7 +70,7 @@
 
 
 #ifndef V_REG
-#define V_REG						3.30
+#define V_REG						3.33
 #endif
 #ifndef VIN_R1
 #define VIN_R1						47000.0