Fix link to aifs-single-0.2.1

README.md

@@ -15,9 +15,9 @@ library_name: anemoi
 Here, we introduce the **Artificial Intelligence Forecasting System (AIFS)**, a data driven forecast
 model developed by the European Centre for Medium-Range Weather Forecasts (ECMWF). 
 
-The operational release of AIFS Single v1.0 marks the first operationally supported AIFS model. Version 1 will
-supersede the existing experimental version, [0.2.1 AIFS-single](https://huggingface.co/ecmwf/aifs-single). 
-The new version, 1.0, will bring changes to the AIFS single model, including among many others:
+The release of AIFS Single v1.0 marks the first operationally supported AIFS model. Version 1 will
+supersede the existing experimental version, [0.2.1 AIFS-single](https://huggingface.co/ecmwf/aifs-single-0.2.1). 
+The new version, 1.0, brings changes to the AIFS single model, including among many others:
 
 - Improved performance for upper-level atmospheric variables (AIFS-single still uses 13 pressure-levels, so this improvement mainly refers to 50 hPa)
 - Improved scores for total precipitation.