diff --git a/src/component/Admin/Home/Home.tsx b/src/component/Admin/Home/Home.tsx
index 3be871c..f9ae8cc 100644
--- a/src/component/Admin/Home/Home.tsx
+++ b/src/component/Admin/Home/Home.tsx
@@ -150,8 +150,8 @@ const Home = () => {
                                 ...(summary?.metrics_summary?.files ?? []),
                                 ...(summary?.metrics_summary?.shares ?? []),
                               ];
-                              const yAxisUpperLimit = yAxisValue.length ? Math.max(...yAxisValue) : 0;
-                              const yAxisDigits = yAxisUpperLimit > 0 ? Math.floor(Math.log10(yAxisUpperLimit)) + 1 : 1;
+                              const yAxisUpperLimit = yAxisValue.length ? Math.max(...yAxisValue) / 0.8 - 1 : 0;
+                              const yAxisDigits = yAxisUpperLimit > 1 ? Math.floor(Math.log10(yAxisUpperLimit)) + 1 : 1;
                               return 3 + yAxisDigits * 9;
                             })()}
                           />