Update app.py

app.py

@@ -108,7 +108,7 @@ def extract_metadata_llm(pdf_path):
     )
 
     # Run the LLM Metadata Extraction
-    metadata_chain = LLMChain(llm=llm, prompt=metadata_prompt, output_key="metadata")
+    metadata_chain = LLMChain(llm=llm_judge, prompt=metadata_prompt, output_key="metadata")
 
     try:
         metadata_response = metadata_chain.invoke({"text": cleaned_text})