diff --git a/ui/web/.vscode/extensions.json b/ui/web/.vscode/extensions.json
index 04b2618f0..01e10c8ba 100644
--- a/ui/web/.vscode/extensions.json
+++ b/ui/web/.vscode/extensions.json
@@ -8,6 +8,7 @@
     "EditorConfig.EditorConfig",
     "sonarsource.sonarlint-vscode",
     "streetsidesoftware.code-spell-checker",
-    "Vue.volar"
+    "Vue.volar",
+    "zixuanchen.vitest-explorer"
   ]
 }