Update README.md

README.md

@@ -61,7 +61,7 @@ It was presented to Generative Pseudo Labeling training.
 
 The model was presented to NLI data. 16 batch size,  2e-5 lr
 
-It was trained for Semantic Textual Similarity, being submitted to a fine tuning stage with the [assin](https://huggingface.co/datasets/assin), [assin2](https://huggingface.co/datasets/assin2), [stsb_multi_mt pt](https://huggingface.co/datasets/stsb_multi_mt)  datasets. 'lr': 1e-5
+It was trained for Semantic Textual Similarity, being submitted to a fine tuning stage with the [assin](https://huggingface.co/datasets/assin), [assin2](https://huggingface.co/datasets/assin2), [stsb_multi_mt pt](https://huggingface.co/datasets/stsb_multi_mt)  and  [IRIS STS](https://huggingface.co/datasets/stjiris/IRIS_sts) datasets. 'lr': 1e-5
 
 ## Usage (Sentence-Transformers)
 Using this model becomes easy when you have [sentence-transformers](https://www.SBERT.net) installed: