diff --git a/README.md b/README.md
index ebd1564d..3d915ec5 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,6 @@ songbook-data
 Songs data for LaTeX songbooks.
 
 This data is meant to be processed by the songbook toolkit:
-- [command line client](songbook-core)
-- [gui client](songbook-gui) (not up-to-date with this data)
-- [web client](songbook-web) work in progress.
+- [command line client](https://github.com/patacrep/songbook-core/tree/next)
+- [gui client](https://github.com/patacrep/songbook-gui/tree/next) (not up-to-date with this data)
+- [web client](https://github.com/patacrep/songbook-web/tree/next) work in progress.