diff --git a/packages/components/table/style/css.ts b/packages/components/table/style/css.ts
index 240f96ebf7..a0100c2d97 100644
--- a/packages/components/table/style/css.ts
+++ b/packages/components/table/style/css.ts
@@ -1,6 +1,5 @@
 import '@element-plus/components/base/style/css'
 import '@element-plus/theme-chalk/el-table.css'
 import '@element-plus/components/checkbox/style/css'
-import '@element-plus/components/tag/style/css'
 import '@element-plus/components/tooltip/style/css'
 import '@element-plus/components/scrollbar/style/css'
diff --git a/packages/components/table/style/index.ts b/packages/components/table/style/index.ts
index 21d3ad8704..d99bfa8706 100644
--- a/packages/components/table/style/index.ts
+++ b/packages/components/table/style/index.ts
@@ -1,6 +1,5 @@
 import '@element-plus/components/base/style'
 import '@element-plus/theme-chalk/src/table.scss'
 import '@element-plus/components/checkbox/style'
-import '@element-plus/components/tag/style'
 import '@element-plus/components/tooltip/style'
 import '@element-plus/components/scrollbar/style'
diff --git a/packages/theme-chalk/src/table.scss b/packages/theme-chalk/src/table.scss
index d0365856b0..d255b8b9b8 100644
--- a/packages/theme-chalk/src/table.scss
+++ b/packages/theme-chalk/src/table.scss
@@ -123,7 +123,10 @@
 
   thead {
     color: getCssVar('table-header-text-color');
-    font-weight: 500;
+
+    th {
+      font-weight: 600;
+    }
 
     &.is-group {
       th.#{$namespace}-table__cell {