diff --git a/first.html b/first.html
index 163e74e..4d5c3d4 100644
--- a/first.html
+++ b/first.html
@@ -17,7 +17,7 @@
 <br>
 <button onclick="location.href='https://www.yatex.org/gitbucket/j2223-sakura/concentration/pages/shinkei1.html'">神経衰弱ゲーム</button>
 <button onclick="location.href='https://www.yatex.org/gitbucket/j2223-sakura/JAXAtools/pages/GPS/index.html'">GPS宝探しゲーム</button>
-<button onckick="location.href=https://umap.openstreetmap.fr/ja/map/map_896534?scaleControl=false&miniMap=false&scrollWheelZoom=false&zoomControl=true&editMode=disabled&moreControl=true&searchControl=null&tilelayersControl=null&embedControl=null&datalayersControl=true&onLoadPanel=none&captionBar=false&captionMenus=true''">お店マップ</button>
+<button onckick="location.href='https://umap.openstreetmap.fr/ja/map/map_896534?scaleControl=false&miniMap=false&scrollWheelZoom=false&zoomControl=true&editMode=disabled&moreControl=true&searchControl=null&tilelayersControl=null&embedControl=null&datalayersControl=true&onLoadPanel=none&captionBar=false&captionMenus=true'">お店マップ</button>
 <div class="swiper-containar">
 	<div class="swiper-wrapper">
 	<div class="swiper-slide"><img src="hokkaidou.jpg" alt=""></div>