diff --git a/package.json b/package.json
index 1aca51c..91c5647 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "hexo-renderer-marked": "^4.0.0",
     "hexo-renderer-stylus": "^2.0.0",
     "hexo-server": "^3.0.0",
-    "hexo-theme-icarus": "^4.3.0"
+    "hexo-theme-icarus": "^5.0.0-rc.1"
   },
   "resolutions": {
     "stylus": "^0.54.8"
diff --git a/source/about/index.md b/source/about/index.md
index 06f97b5..c8f3901 100644
--- a/source/about/index.md
+++ b/source/about/index.md
@@ -2,7 +2,7 @@ title:
 toc: true
 ---
 <p align="center" class="mb-2">
-<img class="not-gallery-item" style="height:48px" src="https://ppoffice.github.io/hexo-theme-icarus/img/logo.svg">
+<img class="not-gallery-item" style="width:auto;height:48px" src="https://ppoffice.github.io/hexo-theme-icarus/img/logo.svg">
 <br> A simple, delicate, and modern theme for the static site generator Hexo.
 <br>
 <a href="https://ppoffice.github.io/hexo-theme-icarus/">Preview</a> |