diff --git a/app/views/application/_aside.html.haml b/app/views/application/_aside.html.haml
index ad561f8..6825c0f 100644
--- a/app/views/application/_aside.html.haml
+++ b/app/views/application/_aside.html.haml
@@ -22,9 +22,9 @@
 
 %section
   .mb-4
-    .border.p-3
+    .bg-white.border.p-3
       .media
         = image_tag 'parti_symbol.png', width: 70, class: "mr-3"
         .media-body
-          %h5.mt-0= link_to '빠띠 데이터 활동가 커뮤니티', "https://democracy-activists.parti.xyz/p/data_activists", target: "_blank", class: "text-dark"
-          = link_to "데이터로 더 투명하고 신뢰하는 사회를 만듭니다", "https://democracy-activists.parti.xyz/p/data_activists", target: "_blank", class: "text-dark"
+          %h5.m-0= link_to '빠띠 데이터 활동가 커뮤니티', "https://democracy-activists.parti.xyz/p/data_activists", target: "_blank", class: "text-dark"
+          %small= link_to "데이터로 더 투명하고 신뢰하는 사회를 만듭니다", "https://democracy-activists.parti.xyz/p/data_activists", target: "_blank", class: "text-dark"