diff --git a/docs/get-started/registry.mdx b/docs/get-started/registry.mdx
index b5350c1f..c30f0ac6 100644
--- a/docs/get-started/registry.mdx
+++ b/docs/get-started/registry.mdx
@@ -165,7 +165,7 @@ Visit [the registry repository on GitHub](https://github.com/agentclientprotocol
   >
     ACP adapter for OpenAI's coding assistant
 
-    **1.4.0**, <a href="https://github.com/agentclientprotocol/codex-acp"><Icon icon="github" /></a>
+    **1.6.0**, <a href="https://github.com/agentclientprotocol/codex-acp"><Icon icon="github" /></a>
 
   </Card>
   <Card