diff --git a/hugo.toml b/hugo.toml
index 35e1073..49081cc 100644
--- a/hugo.toml
+++ b/hugo.toml
@@ -81,12 +81,19 @@ pagination.pagerSize = 5
     keywords = ""
     # copyright = ""
     # 单独提供备案变量（包含 HTML），模板中可直接输出（取决于主题是否使用 safeHTML）
-    icp = '<a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener noreferrer">粤ICP备12345678号</a>'
-    publicSecurity = '<a href="http://www.beian.gov.cn/" target="_blank" rel="noopener noreferrer">粤公网安备 44010602000000号</a>'
     # 完整版权 HTML（包含备案链接），使用多行字符串便于阅读
     copyright = '''
     © 2025 Gordon. 保留所有权利。<br/>
-    <a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener noreferrer">粤ICP备12345678号</a>&nbsp;|&nbsp;<a href="http://www.beian.gov.cn/" target="_blank" rel="noopener noreferrer">粤公网安备 44010602000000号</a>
+    <div style="text-align:center;margin-top:10px;color:#939393;font-size:12px;">
+      <a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener noreferrer nofollow" style="color:#939393;text-decoration:none;">
+        湘ICP备2025119095号-1
+      </a>
+      <span style="margin:0 8px;">|</span>
+      <a href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=44010602000000" target="_blank" rel="noopener noreferrer nofollow" style="color:#939393;text-decoration:none;">
+        <img src="/images/beian.png" alt="公安备案图标" style="display:inline-block;margin-right:3px;vertical-align:middle;height:14px;">
+        粤公网安备 44010602000000号
+      </a>
+    </div>
     '''
     menuMore = "Show more"
     readMore = "Read more"
diff --git a/static/images/beian.png b/static/images/beian.png
new file mode 100644
index 0000000..9f76394
Binary files /dev/null and b/static/images/beian.png differ