diff --git a/common/changes/@visactor/vtable/fix-fix-linsDash-update_2024-11-19-10-48.json b/common/changes/@visactor/vtable/fix-fix-linsDash-update_2024-11-19-10-48.json
new file mode 100644
index 000000000..ac29c3012
--- /dev/null
+++ b/common/changes/@visactor/vtable/fix-fix-linsDash-update_2024-11-19-10-48.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@visactor/vtable",
+      "comment": "fix: fix cell border dash update #2818",
+      "type": "none"
+    }
+  ],
+  "packageName": "@visactor/vtable"
+}
\ No newline at end of file
diff --git a/packages/vtable/src/scenegraph/group-creater/cell-helper.ts b/packages/vtable/src/scenegraph/group-creater/cell-helper.ts
index e5760ab67..5bdf39a01 100644
--- a/packages/vtable/src/scenegraph/group-creater/cell-helper.ts
+++ b/packages/vtable/src/scenegraph/group-creater/cell-helper.ts
@@ -531,6 +531,7 @@ export function updateCell(col: number, row: number, table: BaseTableAPI, addNew
       strokeArrayColor: (cellTheme?.group as any)?.strokeArrayColor ?? undefined,
       cursor: (cellTheme?.group as any)?.cursor ?? undefined,
       cornerRadius: cellTheme?.group?.cornerRadius ?? 0,
+      lineDash: cellTheme?.group?.lineDash ?? undefined,
 
       y: table.scenegraph.getCellGroupY(row)
     } as any);