diff --git a/README.md b/README.md
index 2955eec54487c9c500530a102765cf074ed6b0b8..501d29b5c0ac88bab630dca91cd6f824e180b050 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,9 @@ This work must be done individually. The expected output is a repository named `
 We assume that `git` is installed, and that you are familiar with the basic `git` commands. (Optionnaly, you can use GitHub Desktop.)
 We also assume that you have access to the [ECL GitLab](https://gitlab.ec-lyon.fr/). If necessary, please consult [this tutorial](https://gitlab.ec-lyon.fr/edelland/inf_tc2/-/blob/main/Tutoriel_gitlab/tutoriel_gitlab.md).
 
-Your repository must contain a `README.md` file that explains **briefly** the successive steps of the project. Throughout the subject, you will find a 🛠 symbol indicating that a specific production is expected.
+Your repository must contain a `README.md` file that explains **briefly** the successive steps of the project. It must be private, so you need to add your teacher as "developer" member.
+
+Throughout the subject, you will find a 🛠 symbol indicating that a specific production is expected.
 
 The last commit is due before 11:59 pm on March 5, 2024. Subsequent commits will not be considered.