Update requirements.txt

requirements.txt

@@ -3,15 +3,19 @@ gradio>=4.44.0
 spaces
 
 # PyTorch - pinned to avoid unsloth compatibility issues
-torch>=2.3.0,<2.6.0
-torchvision
-torchaudio
+# torch>=2.3.0,<2.6.0
+# torchvision
+# torchaudio
+
+torch==2.5.1
+torchaudio==2.5.1
+torchvision==0.20.1
 
 # Transformers and model loading
-transformers>=4.36.0
-accelerate>=0.21.0
-bitsandbytes>=0.41.0
-safetensors>=0.3.2
+transformers==4.56.1
+accelerate==1.10.1
+bitsandbytes==0.48.1
+safetensors==0.6.2
 sentence-transformers==5.1.0
 sentencepiece==0.2.1