diff --git a/src/modules/otus/components/Panel/PanelMap/CachedMap.vue b/src/modules/otus/components/Panel/PanelMap/CachedMap.vue
index 0719e4d..9a8c94c 100644
--- a/src/modules/otus/components/Panel/PanelMap/CachedMap.vue
+++ b/src/modules/otus/components/Panel/PanelMap/CachedMap.vue
@@ -2,6 +2,7 @@
   <VButton
     class="left-2 bottom-2 !px-2 py-2 rounded-full absolute z-[1500]"
     primary
+    title="Cached map"
     @click="isModalVisible = true"
   >
     <IconCheck