Update requirements.txt

requirements.txt

@@ -1,14 +1,23 @@
+# Core dependencies
 gradio>=4.0.0
-torch>=2.6.0
-torchvision>=0.17.0
-transformers>=4.46.3
-tokenizers>=0.20.3
+torch==2.6.0
+torchvision==0.17.0
+transformers==4.47.1  # Pinned for DeepSeek-OCR compatibility
+tokenizers==0.20.3
+
+# Image processing
 pillow>=10.0.0
+matplotlib
+
+# Model optimization
 accelerate>=0.24.0
-spaces>=0.20.0
 compressed-tensors
 einops
+
+# Hugging Face Spaces
+spaces>=0.20.0
+
+# Additional utilities
 addict
 easydict
 safetensors
-matplotlib