diff --git a/src/client/app/desktop/views/components/note-detail.vue b/src/client/app/desktop/views/components/note-detail.vue
index 227bcc349d..1ba4a9a447 100644
--- a/src/client/app/desktop/views/components/note-detail.vue
+++ b/src/client/app/desktop/views/components/note-detail.vue
@@ -47,7 +47,7 @@
 			</div>
 			<mk-poll v-if="p.poll" :note="p"/>
 			<mk-url-preview v-for="url in urls" :url="url" :key="url" :detail="true"/>
-			<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
+			<a class="location" v-if="p.geo" :href="`https://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
 			<div class="map" v-if="p.geo" ref="map"></div>
 			<div class="renote" v-if="p.renote">
 				<mk-note-preview :note="p.renote"/>
diff --git a/src/client/app/desktop/views/components/notes.note.vue b/src/client/app/desktop/views/components/notes.note.vue
index 87acf7974d..7592ae3905 100644
--- a/src/client/app/desktop/views/components/notes.note.vue
+++ b/src/client/app/desktop/views/components/notes.note.vue
@@ -32,7 +32,7 @@
 						<mk-media-list :media-list="p.media"/>
 					</div>
 					<mk-poll v-if="p.poll" :note="p" ref="pollViewer"/>
-					<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% 位置情報</a>
+					<a class="location" v-if="p.geo" :href="`https://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% 位置情報</a>
 					<div class="map" v-if="p.geo" ref="map"></div>
 					<div class="renote" v-if="p.renote">
 						<mk-note-preview :note="p.renote"/>
diff --git a/src/client/app/desktop/views/pages/deck/deck.note.vue b/src/client/app/desktop/views/pages/deck/deck.note.vue
index c7df715a05..e6d062eac9 100644
--- a/src/client/app/desktop/views/pages/deck/deck.note.vue
+++ b/src/client/app/desktop/views/pages/deck/deck.note.vue
@@ -32,7 +32,7 @@
 						<mk-media-list :media-list="p.media"/>
 					</div>
 					<mk-poll v-if="p.poll" :note="p" ref="pollViewer"/>
-					<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
+					<a class="location" v-if="p.geo" :href="`https://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
 					<div class="renote" v-if="p.renote">
 						<mk-note-preview :note="p.renote" :mini="true"/>
 					</div>
diff --git a/src/client/app/mobile/views/components/note-detail.vue b/src/client/app/mobile/views/components/note-detail.vue
index 317f08dcfa..f9996f9da6 100644
--- a/src/client/app/mobile/views/components/note-detail.vue
+++ b/src/client/app/mobile/views/components/note-detail.vue
@@ -45,7 +45,7 @@
 			</div>
 			<mk-poll v-if="p.poll" :note="p"/>
 			<mk-url-preview v-for="url in urls" :url="url" :key="url" :detail="true"/>
-			<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
+			<a class="location" v-if="p.geo" :href="`https://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
 			<div class="map" v-if="p.geo" ref="map"></div>
 			<div class="renote" v-if="p.renote">
 				<mk-note-preview :note="p.renote"/>
diff --git a/src/client/app/mobile/views/components/note.vue b/src/client/app/mobile/views/components/note.vue
index 8fc8af7f8d..d0cea135f9 100644
--- a/src/client/app/mobile/views/components/note.vue
+++ b/src/client/app/mobile/views/components/note.vue
@@ -33,7 +33,7 @@
 					</div>
 					<mk-poll v-if="p.poll" :note="p" ref="pollViewer"/>
 					<mk-url-preview v-for="url in urls" :url="url" :key="url"/>
-					<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
+					<a class="location" v-if="p.geo" :href="`https://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
 					<div class="map" v-if="p.geo" ref="map"></div>
 					<div class="renote" v-if="p.renote">
 						<mk-note-preview :note="p.renote"/>