Update README.md

README.md

@@ -50,7 +50,7 @@ scratch — the generator is deterministic given a seed:
 python -m counthallu.datasets.toyshape --data_root $DATASET_ROOT --num_samples 30000
 ```
 
-See the [CountHallu repository](<GITHUB_URL>) for training and the full evaluation
+See the [CountHallu repository](<https://github.com/ShyFoo/CountHallu-Diff>) for training and the full evaluation
 protocol.
 
 ## Citation