diff --git a/packages/blog/index.ts b/packages/blog/index.ts
index 50f0d637..c9765b2a 100644
--- a/packages/blog/index.ts
+++ b/packages/blog/index.ts
@@ -212,9 +212,8 @@ export async function apply(ctx: Context) {
     ctx.Route('blog_create', '/blog/:uid/create', BlogEditHandler, PRIV.PRIV_USER_PROFILE);
     ctx.Route('blog_detail', '/blog/:uid/:did', BlogDetailHandler);
     ctx.Route('blog_edit', '/blog/:uid/:did/edit', BlogEditHandler, PRIV.PRIV_USER_PROFILE);
-    ctx.inject('UserDropdown', 'blog_main', {
-        icon: 'book', displayName: 'Blog', args: (h) => ({ uid: h.user._id }),
-    }, PRIV.PRIV_USER_PROFILE);
+    ctx.inject('UserDropdown', 'blog_main', (h) => ({ icon: 'book', displayName: 'Blog', uid: h.user._id.toString() }),
+        PRIV.PRIV_USER_PROFILE);
     ctx.i18n.load('zh', {
         "{0}'s blog": '{0} 的博客',
         Blog: '博客',
diff --git a/packages/ui-default/common/variables.inc.styl b/packages/ui-default/common/variables.inc.styl
index 7ff750a1..da06edd2 100644
--- a/packages/ui-default/common/variables.inc.styl
+++ b/packages/ui-default/common/variables.inc.styl
@@ -256,4 +256,5 @@ $contest-color = {
   'ioi': #2E9AFE,
   'ledo': #8076A3,
   'homework': #FFCDCD,
+  'strictioi': #6EA2C7,
 }
diff --git a/packages/ui-default/templates/partials/nav.html b/packages/ui-default/templates/partials/nav.html
index d01beb90..5185bfdc 100644
--- a/packages/ui-default/templates/partials/nav.html
+++ b/packages/ui-default/templates/partials/nav.html
@@ -83,8 +83,9 @@
             <li class="menu__seperator"></li>
             {%- for item in ui.getNodes('UserDropdown') -%}
             <li class="menu__item nojs--hide">
-              <a href="{{ url(item.name, (item.args(handler) if typeof(item.args)=='function' else item.args) or {}) }}" class="menu__link">
-                <span class="icon icon-{{ item.args.icon }}"></span> {{ _(item.args.displayName or item.name) }}
+              {% set args = (item.args(handler) if typeof(item.args)=='function' else item.args) or {} %}
+              <a href="{{ url(item.name, args) }}" class="menu__link">
+                <span class="icon icon-{{ args.icon }}"></span> {{ _(args.displayName or item.name) }}
               </a>
             </li>
             {%- endfor -%}