Update requirements.txt

requirements.txt

@@ -19,6 +19,8 @@ gradio>=4.0.0
 # Hugging Face Hub (for loading models)
 huggingface_hub>=0.16.0
 
-# Scikit-learn (must match training version for model compatibility)
-# Model was trained with scikit-learn 1.8.0, need >=1.8.0 for predict_proba to work
-scikit-learn>=1.8.0
+# Scikit-learn (Python 3.10 compatible - latest version for Python 3.10)
+# Note: Model was trained with 1.8.0, but we use 1.7.2 for Python 3.10 compatibility
+# The app includes a compatibility shim to handle version differences
+scikit-learn>=1.7.2,<1.8.0
+