diff --git a/cookbook/autogpt/marathon_times.ipynb b/cookbook/autogpt/marathon_times.ipynb
index b2b1a1150e..cca6f9cec9 100644
--- a/cookbook/autogpt/marathon_times.ipynb
+++ b/cookbook/autogpt/marathon_times.ipynb
@@ -46,7 +46,7 @@
     "from langchain_experimental.autonomous_agents import AutoGPT\n",
     "from langchain_openai import ChatOpenAI\n",
     "\n",
-    "# Needed synce jupyter runs an async eventloop\n",
+    "# Needed since jupyter runs an async eventloop\n",
     "nest_asyncio.apply()"
    ]
   },