diff --git a/docs/docs/integrations/memory/mongodb_chat_message_history.ipynb b/docs/docs/integrations/memory/mongodb_chat_message_history.ipynb
index 58c36ac785d..88c8dd38d3b 100644
--- a/docs/docs/integrations/memory/mongodb_chat_message_history.ipynb
+++ b/docs/docs/integrations/memory/mongodb_chat_message_history.ipynb
@@ -5,7 +5,7 @@
    "id": "91c6a7ef",
    "metadata": {},
    "source": [
-    "# MongodDB\n",
+    "# MongoDB\n",
     "\n",
     ">`MongoDB` is a source-available cross-platform document-oriented database program. Classified as a NoSQL database program, `MongoDB` uses `JSON`-like documents with optional schemas.\n",
     ">\n",