diff --git a/packages/base/data/list-table-v2.vue b/packages/base/data/list-table-v2.vue
index 8d208b6..4cde6dc 100644
--- a/packages/base/data/list-table-v2.vue
+++ b/packages/base/data/list-table-v2.vue
@@ -1,16 +1,18 @@
 <template>
   <div class="list-table-v2" :style="containerStyle">
-    <!-- Mini hidden table for measuring row height (only when using dynamic height mode) -->
+    <!-- Mini hidden table for measuring row height and header height (only when using dynamic height mode) -->
     <!-- This mirrors the real table's cell rendering for accurate height estimation -->
     <div v-if="shouldUseProbeRow" ref="miniTableRef" class="mini-table" aria-hidden="true">
       <div v-if="miniTableData.length > 0" class="mini-table-inner">
+        <!-- Mini header row -->
+        <div ref="miniHeaderRef" class="mini-row mini-header">
+          <div v-for="item in prop.columns || []" :key="item.key" class="mini-cell mini-header-cell" :style="getMiniCellStyle(item)">
+            <span class="mini-header-content">{ item.name || (item.i18n ? t(item.i18n) : item.key) }</span>
+          </div>
+        </div>
+        <!-- Mini data rows -->
         <div v-for="(row, rowIdx) in miniTableData" :key="rowIdx" class="mini-row">
-          <div
-            v-for="item in prop.columns || []"
-            :key="item.key"
-            class="mini-cell"
-            :style="getMiniCellStyle(item)"
-          >
+          <div v-for="item in prop.columns || []" :key="item.key" class="mini-cell" :style="getMiniCellStyle(item)">
             {renderCellContent(item, lodash.get(row, item.dataKey || item.key), row, slots)}
           </div>
         </div>
@@ -27,7 +29,7 @@
             :width="width"
             :height="resolvedHeight(height)"
             :row-height="prop.rowHeight"
-            :header-height="prop.headerHeight"
+            :header-height="resolvedHeaderHeight"
             :estimated-row-height="estimatedRowHeightToUse"
             :border="border"
             :row-key="rowKey"
@@ -68,9 +70,11 @@ const { t } = useI18n();
 const { state } = useStore();
 const table = ref();
 const miniTableRef = ref();
+const miniHeaderRef = ref();
 const myTableRef = ref(); // Reference to .my-table for ResizeObserver
 const miniTableData = ref<any[]>([]);
 const estimatedRowHeight = ref<number | undefined>(undefined);
+const estimatedHeaderHeight = ref<number | undefined>(undefined);
 let miniTableResizeObserver: ResizeObserver | null = null;
 
 // Header height constant
@@ -198,7 +202,14 @@ const estimatedRowHeightToUse = computed(() => {
   return estimatedRowHeight.value; // use probe-measured value
 });
 
-// Measure mini table row height when data changes (only when using probe row)
+// The header height to pass to el-table-v2
+// Only use measured header height when prop.headerHeight is NOT explicitly set
+const resolvedHeaderHeight = computed(() => {
+  if (prop.headerHeight !== undefined) return prop.headerHeight; // user provided, use it
+  return estimatedHeaderHeight.value; // use mini-table measured header height
+});
+
+// Measure mini table row and header heights when data changes (only when using probe row)
 // We use TWO frames delay to let el-table-v2 fully settle before measuring
 watch(
   () => pageData.value,
@@ -214,11 +225,17 @@ watch(
     // Wait TWO frames for layout to settle
     await new Promise((resolve) => requestAnimationFrame(resolve));
     await new Promise((resolve) => requestAnimationFrame(resolve));
+    // Measure header height
+    const headerEl = miniTableRef.value?.querySelector(".mini-header");
+    const headerHeight = headerEl?.offsetHeight;
+    if (headerHeight && headerHeight > 0) {
+      estimatedHeaderHeight.value = headerHeight;
+    }
     // Measure first row height
-    const firstRow = miniTableRef.value?.querySelector(".mini-row");
-    const height = firstRow?.offsetHeight;
-    if (height && height > 0) {
-      estimatedRowHeight.value = height;
+    const firstRow = miniTableRef.value?.querySelector(".mini-row:not(.mini-header)");
+    const rowHeight = firstRow?.offsetHeight;
+    if (rowHeight && rowHeight > 0) {
+      estimatedRowHeight.value = rowHeight;
     }
   },
   { immediate: true }
@@ -231,19 +248,26 @@ onMounted(() => {
     if (!shouldUseProbeRow.value || miniTableData.value.length === 0) {
       return;
     }
-    // Clear previous measurement so el-table-v2 recalculates
+    // Clear previous measurements so el-table-v2 recalculates
     estimatedRowHeight.value = undefined;
+    estimatedHeaderHeight.value = undefined;
     await nextTick();
     // Wait TWO frames for layout to settle
     await new Promise((resolve) => requestAnimationFrame(resolve));
     await new Promise((resolve) => requestAnimationFrame(resolve));
+    // Measure header height
+    const headerEl = miniTableRef.value?.querySelector(".mini-header");
+    const headerHeight = headerEl?.offsetHeight;
+    if (headerHeight && headerHeight > 0) {
+      estimatedHeaderHeight.value = headerHeight;
+    }
     // Measure first row height
-    const firstRow = miniTableRef.value?.querySelector(".mini-row");
-    const height = firstRow?.offsetHeight;
-    if (height && height > 0) {
-      estimatedRowHeight.value = height;
+    const firstRow = miniTableRef.value?.querySelector(".mini-row:not(.mini-header)");
+    const rowHeight = firstRow?.offsetHeight;
+    if (rowHeight && rowHeight > 0) {
+      estimatedRowHeight.value = rowHeight;
     }
-  }, 100);
+  }, 50);
 
   // Use ResizeObserver on .my-table to detect width changes
   // This is better than window resize because it only fires when OUR container changes
@@ -504,6 +528,16 @@ const getMiniCellStyle = (item: TableColumn): Record<string, string> => {
   overflow: hidden;
 }
 
+.mini-header {
+  background: v-bind("state.style.tableHeadBg");
+  font-weight: bold;
+}
+
+.mini-header-content {
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
 .mini-cell {
   box-sizing: border-box;
   overflow: hidden;
diff --git a/packages/manage/router/index.vue b/packages/manage/router/index.vue
index a8c8864..75f97d0 100644
--- a/packages/manage/router/index.vue
+++ b/packages/manage/router/index.vue
@@ -37,7 +37,7 @@ import { useRouter, useRoute } from "vue-router";
 import { Api, NoobHead } from "noob-mengyxu";
 import md5 from "js-md5";
 
-const DEV_MODE_TS = "2026-03-26T08:02:00.000Z";
+const DEV_MODE_TS = "2026-03-26T08:16:00.000Z";
 const { VITE_APP_VERSION, VITE_GIT_HASH, NODE_ENV } = import.meta.env;
 const { Head, MenuTree, HeadPersonal, Fullscreen, StyleChange, LangChange, SizeChange } = NoobHead;