diff --git a/README.md b/README.md
index 82e545a..6d2b28e 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ it-sec-repo/
 │   ...
 ```
 
-## Submissions
+## Submissions (Only on Gitea)
 - add the tag `sheetXX-submission` to the git commit where sheetXX is the directory containing the submission
 ```
 git tag sheetXX-submission