diff --git a/vectorstore.py b/vectorstore.py
index a3e3b98..71cc36a 100644
--- a/vectorstore.py
+++ b/vectorstore.py
@@ -1,4 +1,4 @@
-"""ChromaDB vector store with Ollama embeddings and document chunking.""
+"""ChromaDB vector store with Ollama embeddings and document chunking."""
 import os
 from typing import List