Update app.py

app.py

@@ -24,6 +24,7 @@ EXAM_MAX_QUESTIONS = os.getenv("EXAM_MAX_QUESTIONS") or 1
 EXAM_PASSING_SCORE = os.getenv("EXAM_PASSING_SCORE") or 0.8
 CERTIFYING_ORG_LINKEDIN_ID = os.getenv("CERTIFYING_ORG_LINKEDIN_ID", "000000")
 COURSE_TITLE = os.getenv("COURSE_TITLE", "AI Agents Fundamentals")
+COURSE_URL = os.getenv("COURSE_URL", "https://huggingface.co/agents-course")
 
 ds = load_dataset(EXAM_DATASET_ID, split="train")
 
@@ -213,7 +214,7 @@ async def push_results_to_hub(
 
         if cert_url is None:
             gr.Warning("Certificate upload failed, but you still passed!")
-            cert_url = "https://huggingface.co/agents-course"
+            cert_url = COURSE_URL
 
         # Create LinkedIn button
         linkedin_button = create_linkedin_button(profile.username, cert_url)