diff --git a/ag2/agentchat_RetrieveChat_couchbase.ipynb b/ag2/agentchat_RetrieveChat_couchbase.ipynb
index 1b43a38..122097d 100644
--- a/ag2/agentchat_RetrieveChat_couchbase.ipynb
+++ b/ag2/agentchat_RetrieveChat_couchbase.ipynb
@@ -48,7 +48,7 @@
       },
       "outputs": [],
       "source": [
-        "%pip install \"pyautogen[openai,retrievechat-couchbase]==0.8.7\" \"flaml[automl]==2.3.4\" couchbase==4.3.3\n",
+        "%pip install \"ag2[openai,retrievechat-couchbase]==0.8.7\" \"flaml[automl]==2.3.4\" couchbase==4.3.3\n",
         "# For more information, please refer to the [installation guide](/docs/installation/)."
       ]
     },