Update README.md

README.md

@@ -111,11 +111,11 @@ Apache 2.0.
 ## Citation
 
 ```
-@misc{mrbalance,
+@misc{mrpong,
   title        = {Mr. Pong: Teaching RL agents to Play Ping Pong},
   organization = {FromZero},
   authors      = {Paul Courneya},
   year         = {2026},
-  url          = {https://huggingface.co/fromziro/MrBalance]
+  url          = {https://huggingface.co/fromziro/MrPong]
 }
 ```