Update README.md

README.md

@@ -15,6 +15,6 @@ It is open to all and provides nationwide services to citizens, scientific commu
 
 Our AI related services include
 - [Finto AI](https://ai.finto.fi) — a service based on [Annif](https://annif.org/) for automated subject indexing. Finto AI suggests subject headings for texts from a vocabulary to support information retrieval.
-- [Digital collections](https://digi.kansalliskirjasto.fi) — a service that provides access to digitized historical newspapers and journals published in Finland, ephemera, and other resources, such as manuscripts, music notation and maps.
+- [digi.kansalliskirjasto.fi](https://digi.kansalliskirjasto.fi) — a service that provides access to digitized historical newspapers and journals published in Finland, ephemera, and other resources, such as manuscripts, music notation and maps.
 
 See all our data services at https://www.kansalliskirjasto.fi/en/services/data-services.