diff --git a/README.md b/README.md
index 92b15d9..9fc2f83 100644
--- a/README.md
+++ b/README.md
@@ -106,6 +106,9 @@ export PATH="${ASDF_DATA_DIR:-$HOME/.asdf}/shims:$PATH"
 ```bash
 git clone https://git.local-it.org/local-it/mitgliederverwaltung.git mila
 cd mila
+asdf plugin add elixir
+asdf plugin add erlang
+asdf plugin add just
 asdf install
 
 # Inside the repo folder: