Update README.md

README.md

@@ -90,7 +90,7 @@ print(similarity)
 from sentence_transformers import SentenceTransformer
 
 queries = ['Calculate the n-th factorial']
-codes = ['def fact(n):\n if n < 0:\n  raise ValueError\n return 1 if n == 0 else n * fact(n - 1)']
+code_snippets = ['def fact(n):\n if n < 0:\n  raise ValueError\n return 1 if n == 0 else n * fact(n - 1)']
 
 model = SentenceTransformer("nomic-ai/nomic-embed-code")
 query_emb = model.encode(queries, prompt_name="query")