Update README.md

README.md

@@ -422,7 +422,7 @@ pip install -U deepsparse-nightly[sentence_transformers]
 ```
 
 ```python
-from deepsparse.sentence_transformers import SentenceTransformer
+from deepsparse.sentence_transformers import DeepSparseSentenceTransformer
 model = SentenceTransformer('zeroshot/bge-large-en-v1.5-quant', export=False)
 
 # Our sentences we like to encode