Update requirements.txt

requirements.txt

@@ -1,10 +1,10 @@
 flask==3.1.0
 flask-cors==5.0.1
 torch==2.0.1
-transformers==4.30.2
-sentence-transformers==2.2.2
-huggingface-hub==0.17.3
-accelerate==0.34.2
+transformers>=4.30.2,<5.0.0
+sentence-transformers>=2.2.2,<3.0.0
+huggingface-hub>=0.21.0,<1.0.0
+accelerate>=0.20.3,<0.35.0
 faiss-cpu==1.10.0
 pandas==2.2.2
 numpy==2.0.2