Update README.md

README.md

@@ -62,7 +62,7 @@ The released dataset consists of short, role-consistent narrative segments with
 - **Curated by:** Steven Coats
 - **Institution:** University of Oulu
 - **Language(s):** English (Australian English)
-- **License:** [add license]
+- **License:** cc-by-nc-4.0
 - **Related paper:** *MD_NLP: Reconstructing an Australian English Heritage Dialect Corpus from the Mitchell–Delbridge Recordings through LLM-Assisted Speaker Attribution*
 
 ## Dataset Summary