diff --git a/README.md b/README.md
index c1131e5..215b988 100644
--- a/README.md
+++ b/README.md
@@ -88,7 +88,7 @@
 </td>
 <td width="50%" valign="top">
 <h3><img src="https://raw.githubusercontent.com/Lithe-IDEA/lithe-plugin-lua/c5f88bf94e9d5616c7770e58febc53a0d520dd50/io.github.lithe-idea.lua-support/icons/lua.svg" width="28" height="28" alt=""> <a href="https://github.com/Lithe-IDEA/lithe-plugin-lua">Lua Support</a></h3>
-<p><sub>Lithe Community · v0.3.0 · API 1</sub></p>
+<p><sub>Lithe Community · v0.3.1 · API 2</sub></p>
 <p>内置 lua-language-server（LuaLS）提供 Lua 补全、跳转定义和错误提示，无需另外安装；“运行当前文件”使用你自己的 lua（brew install lua）。</p>
 <p>🏷️ 语言支持 · 💻 macOS · <img src="https://img.shields.io/github/stars/Lithe-IDEA/lithe-plugin-lua?style=flat&label=stars&logo=github" alt="GitHub stars"></p>
 <p><code>language</code> <code>lua</code></p>
diff --git a/lithe-plugin-index.json b/lithe-plugin-index.json
index 6b43f96..0fdc058 100644
--- a/lithe-plugin-index.json
+++ b/lithe-plugin-index.json
@@ -393,6 +393,23 @@
       "license": "Apache-2.0",
       "icon": "https://raw.githubusercontent.com/Lithe-IDEA/lithe-plugin-lua/c5f88bf94e9d5616c7770e58febc53a0d520dd50/io.github.lithe-idea.lua-support/icons/lua.svg",
       "versions": [
+        {
+          "version": "0.3.1",
+          "pluginAPIVersion": 2,
+          "releaseDate": "2026-11-04",
+          "downloads": [
+            {
+              "platforms": ["darwin-arm64"],
+              "downloadURL": "https://github.com/Lithe-IDEA/lithe-plugin-lua/releases/download/v0.3.1/lua-support-0.3.1-darwin-arm64.zip",
+              "sha256": "0b9b88f7e02f4190d8ee4d3d982003362f078c94cd4e6690d711b9fe77b12efa"
+            },
+            {
+              "platforms": ["darwin-x64"],
+              "downloadURL": "https://github.com/Lithe-IDEA/lithe-plugin-lua/releases/download/v0.3.1/lua-support-0.3.1-darwin-x64.zip",
+              "sha256": "a44059ddfa414960c8f05cea9ad25082fafef3298ea0626160b2c25d92a8791b"
+            }
+          ]
+        },
         {
           "version": "0.3.0",
           "pluginAPIVersion": 1,