diff --git a/README.md b/README.md
index 81afc42..60de013 100644
--- a/README.md
+++ b/README.md
@@ -385,6 +385,15 @@
   </blockquote>
 </details>
 
+<details>
+  <summary><b>OpenSpec</b> <img src="https://badgen.net/github/stars/Octane0411/opencode-plugin-openspec" height="14"/> - <i>Add Architecture planning and specification agent for OpenSpec</i></summary>
+  <blockquote>
+    An OpenCode plugin that integrates OpenSpec, providing a dedicated agent for planning and specifying software architecture.
+    <br><br>
+    <a href="https://github.com/Octane0411/opencode-plugin-openspec">🔗 <b>View Repository</b></a>
+  </blockquote>
+</details>
+
 <details>
   <summary><b>Optimal Model Temps</b> <img src="https://badgen.net/github/stars/Lyapsus/opencode-optimal-model-temps" height="14"/> - <i>Optimal sampling temperatures</i></summary>
   <blockquote>
diff --git a/dist/registry.json b/dist/registry.json
index 2319934..d7fc178 100644
--- a/dist/registry.json
+++ b/dist/registry.json
@@ -390,6 +390,18 @@
     ],
     "tags": []
   },
+  {
+    "productId": "opencode-plugin-openspec",
+    "type": "plugins",
+    "displayName": "OpenSpec",
+    "repoUrl": "https://github.com/Octane0411/opencode-plugin-openspec",
+    "tagline": "Add Architecture planning and specification agent for OpenSpec",
+    "description": "An OpenCode plugin that integrates OpenSpec, providing a dedicated agent for planning and specifying software architecture.",
+    "scope": [
+      "global"
+    ],
+    "tags": []
+  },
   {
     "productId": "opencode-roadmap",
     "type": "plugins",