Update app.py

app.py

@@ -152,7 +152,7 @@ def process_files_for_gemini(files: List[str]) -> Dict[str, Any]:
     return processed_data
 
 
-def extract_with_gemini(processed_data: Dict[str, Any], api_key: str, model_name: str = "gemini-1.5-flash") -> Dict[str, Any]:
+def extract_with_gemini(processed_data: Dict[str, Any], api_key: str, model_name: str = "gemini-2.0-flash") -> Dict[str, Any]:
     """Extract structured data using Gemini with enhanced multimodal processing"""
     
     if not api_key or api_key.strip() == "":
@@ -235,7 +235,7 @@ def process_documents(files):
     
     # Use the hardcoded API key and default model
     api_key = GEMINI_API_KEY
-    model_choice = "gemini-1.5-flash"
+    model_choice = "gemini-2.0-flash"
     
     if not api_key or api_key.strip() == "":
         return "❌ Error: API key not configured in code", "{}", "API key missing"