diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 0000000..021de74
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1,9 @@
+# These are supported funding model platforms
+
+# github: [jaywcjlove]
+# patreon: # Replace with a single Patreon username
+# open_collective: # Replace with a single Open Collective username
+# ko_fi: # Replace with a single Ko-fi username
+# tidelift: #npm/xxxx
+# community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+custom: https://jaywcjlove.github.io/#/sponsor
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 85c3bb7..f5700c7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
           registry-url: 'https://registry.npmjs.org'
 
       - run: npm install
diff --git a/README.md b/README.md
index 1c084a2..5ec4683 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,8 @@ footer: |
   Generated by <a href="https://github.com/jaywcjlove/idoc" target="_blank">idoc</a> v{{idocVersion}}
 -->
 
+[![Buy me a coffee](https://img.shields.io/badge/Buy%20me%20a%20coffee-048754?logo=buymeacoffee)](https://jaywcjlove.github.io/#/sponsor)
+
 测试 GitHub 工作流，一些比较特殊的玩儿法。
 
 <!--idoc:ignore:start-->
diff --git a/idoc.yml b/idoc.yml
index 510ebb4..8c41fdc 100644
--- a/idoc.yml
+++ b/idoc.yml
@@ -6,6 +6,7 @@ menus:
   官方文档: 
     url: https://github.com/features/actions
     target: __blank
+  赞助: https://jaywcjlove.github.io/#/sponsor
 
 editButton: 
   label: Edit this page on GitHub