diff --git a/README.md b/README.md
index c51d155492c2473076f5252610c9cbfd75b08e8d..fe5c0e7b05d8dd56cf9bbbff64760323e66e8f5b 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,9 @@ Organize work around STAC catalog developments:
 - cross catalog (meta-catalog) approach (metadata harmonization DestinE, Copernicus, etc.)
 - client tooling and example notebooks
 
+see also [Wiki](https://gitlab.dkrz.de/data-infrastructure-services/stac_dev/-/wikis/home)
+
+
 
 ## Coordination