diff --git a/src/data/timeline.js b/src/data/timeline.js
index 6b7c71f0..69024639 100644
--- a/src/data/timeline.js
+++ b/src/data/timeline.js
@@ -22,6 +22,17 @@ export const eventsData = [
       url: 'https://www.hoyolab.com/article/5444663',
       showOnHome: true,
     },
+    {
+      name: 'Mesmerizing Dream at Sea',
+      pos: '20% 23%',
+      image: 'mesmerizing_dream_at_sea.jpg',
+      start: '2022-07-22 10:00:00',
+      end: '2022-07-31 23:59:59',
+      color: '#8cd8f1',
+      zoom: '300%',
+      url: 'https://www.hoyolab.com/article/6129641',
+      showOnHome: true,
+    },
   ],
   [
     {
@@ -48,12 +59,12 @@ export const eventsData = [
     },
     {
       name: 'Hidden Strife',
-      pos: '0% 20%',
+      pos: '0% 30%',
       image: 'hidden_strife.jpg',
       start: '2022-07-27 10:00:00',
       end: '2022-08-15 03:59:59',
       color: '#ff7c84',
-      zoom: '200%',
+      zoom: '220%',
       url: 'https://www.hoyolab.com/article/5916190',
       showOnHome: true,
     },
diff --git a/src/service-worker.js b/src/service-worker.js
index 43f1cd8c..6feafa1b 100644
--- a/src/service-worker.js
+++ b/src/service-worker.js
@@ -2,7 +2,7 @@ import { version } from '$service-worker';
 
 const CACHE = `cache${version}`;
 
-const IMAGE_CACHE_VER = '2';
+const IMAGE_CACHE_VER = '1658847850';
 const IMAGE_CACHE = `cacheimg${IMAGE_CACHE_VER}`;
 
 const IMAGE_URL = `${self.location.origin}/images/`;
diff --git a/static/images/events/hidden_strife.jpg b/static/images/events/hidden_strife.jpg
index 60e7c825..95cc3786 100644
Binary files a/static/images/events/hidden_strife.jpg and b/static/images/events/hidden_strife.jpg differ
diff --git a/static/images/events/mesmerizing_dream_at_sea.jpg b/static/images/events/mesmerizing_dream_at_sea.jpg
new file mode 100644
index 00000000..59ac319e
Binary files /dev/null and b/static/images/events/mesmerizing_dream_at_sea.jpg differ