diff --git a/yt_fts/embeddings.py b/yt_fts/embeddings.py
index b2d1505..cbeb4a1 100644
--- a/yt_fts/embeddings.py
+++ b/yt_fts/embeddings.py
@@ -39,7 +39,9 @@ def add_embeddings_to_chroma(subs, openai_client):
 
 
 
-def get_embedding(text, model="text-embedding-ada-002", client=OpenAI()):
+def get_embedding(text, model="text-embedding-ada-002", client=None):
+   if client is None:
+       client = OpenAI()
    text = text.replace("\n", " ")
    return client.embeddings.create(input = [text], model=model).data[0].embedding