diff --git a/Source/Atmosphere/stratosphere/loader/source/oc/customize.hpp b/Source/Atmosphere/stratosphere/loader/source/oc/customize.hpp
index bdbbe188..8823f88b 100644
--- a/Source/Atmosphere/stratosphere/loader/source/oc/customize.hpp
+++ b/Source/Atmosphere/stratosphere/loader/source/oc/customize.hpp
@@ -54,6 +54,7 @@ typedef struct CustomizeTable {
     u32 marikoEmcVddqVolt;
     u32 marikoCpuUV;
     u32 marikoGpuUV;
+    u32 commonGpuVoltOffset;
     // advanced config
     u32 marikoEmcDvbShift;
     u32 ramTimingPresetOne;
diff --git a/Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.hpp b/Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.hpp
index b423ab35..d5fef376 100644
--- a/Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.hpp
+++ b/Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.hpp
@@ -289,6 +289,13 @@ Result GpuFreqCvbTable(u32* ptr) {
             entry++;
         }
     }
+    else if (C.commonGpuVoltOffset) {
+        cvb_entry_t* entry = static_cast<cvb_entry_t *>(gpu_cvb_table_head);
+        for (size_t i = 0; i < customize_entry_count; i++) {
+            PATCH_OFFSET(&(entry->cvb_pll_param.c0), (entry->cvb_pll_param.c0 - C.commonGpuVoltOffset*1000));
+            entry++;
+        }
+    }
 
     R_SUCCEED();
 };
diff --git a/pages/src/main.ts b/pages/src/main.ts
index 470a8660..91837631 100644
--- a/pages/src/main.ts
+++ b/pages/src/main.ts
@@ -334,6 +334,18 @@ var CustTable: Array<CustEntry> = [
      [0,3],
      1,
   ),
+  new CustEntry(
+    "commonGpuVoltOffset",
+    "GPU Volt Offset",
+    CustPlatform.All,
+    4,
+    ["Negative Voltage offset value for gpu dynamic voltage calculation",
+     "For example, value of 10 will decrease 10mV gpu volt from all frequencies",
+     "Acceptable range: 0 ~ 100"],
+     0,
+     [0,100],
+     1,
+  ),
 ];
 
 var AdvTable: Array<AdvEntry> = [