diff --git a/manifest.json b/manifest.json
index 689ae5f..1f7f5f2 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,7 @@
   "manifest_version": 2,
   "name": "Vim Vixen",
   "description": "Vim Vixen",
-  "version": "0.17",
+  "version": "0.18",
   "icons": {
     "48": "resources/icon_48x48.png",
     "96": "resources/icon_96x96.png"
diff --git a/src/background/usecases/completions.js b/src/background/usecases/completions.js
index af7aaf2..9385760 100644
--- a/src/background/usecases/completions.js
+++ b/src/background/usecases/completions.js
@@ -183,10 +183,11 @@ export default class CompletionsInteractor {
 
   async queryBookmarkItems(name, keywords) {
     let bookmarks = await this.completionRepository.queryBookmarks(keywords);
-    return bookmarks.map(page => new CompletionItem({
-      caption: page.title,
-      content: name + ' ' + page.url,
-      url: page.url
-    }));
+    return bookmarks.slice(0, COMPLETION_ITEM_LIMIT)
+      .map(page => new CompletionItem({
+        caption: page.title,
+        content: name + ' ' + page.url,
+        url: page.url
+      }));
   }
 }