diff --git a/index.html b/index.html
index d7a1ae4..44e1c9e 100644
--- a/index.html
+++ b/index.html
@@ -90,7 +90,7 @@
       <h1 class="w3-center"><i class="fas fa-binoculars"></i> Data repository observation</h1>
       <div class="w3-row-padding w3-center">
         <div class="w3-col l6 m6 w3-margin-bottom">
-          <a href="https://neurodata.riken.jp/mdrs/finder/">
+          <a href="https://neurodata.riken.jp/mdrs/explorer/labs">
             <div class="w3-card">
               <i class="fas fa-search w3-margin-bottom w3-jumbo w3-center"></i>
               <h2>Search for data set</h2>
diff --git a/index.html.ja b/index.html.ja
index 93e8235..8b94351 100644
--- a/index.html.ja
+++ b/index.html.ja
@@ -90,7 +90,7 @@
       <h1 class="w3-center"><i class="fas fa-binoculars"></i> データリポジトリ総覧</h1>
       <div class="w3-row-padding w3-center">
         <div class="w3-col l6 m6 w3-margin-bottom">
-          <a href="https://neurodata.riken.jp/mdrs/finder/">
+          <a href="https://neurodata.riken.jp/mdrs/explorer/labs">
             <div class="w3-card">
               <i class="fas fa-search w3-margin-bottom w3-jumbo w3-center"></i>
               <h2>データセット検索</h2>