diff --git a/src/background/engineManager.ts b/src/background/engineManager.ts
index 1a45070495..895175ba12 100644
--- a/src/background/engineManager.ts
+++ b/src/background/engineManager.ts
@@ -453,7 +453,7 @@ export class EngineManager {
     }
 
     if (
-      ["name", "uuid", "port", "command", "icon"].some(
+      ["name", "uuid", "port", "command", "icon" ,"supported_features"].some(
         (key) => !(key in manifestContent)
       )
     ) {
diff --git a/src/components/EngineManageDialog.vue b/src/components/EngineManageDialog.vue
index d8e0e5e1aa..6903a2cf9b 100644
--- a/src/components/EngineManageDialog.vue
+++ b/src/components/EngineManageDialog.vue
@@ -261,7 +261,7 @@
             </div>
             <div class="no-wrap q-pl-md">
               <div class="text-h6 q-ma-sm">機能</div>
-              <ul v-if="engineManifests[selectedId]">
+              <ul v-if="engineManifests[selectedId].supportedFeatures">
                 <li
                   v-for="[feature, value] in Object.entries(
                     engineManifests[selectedId].supportedFeatures