diff --git a/trixie b/trixie
index 6655481..67da2f2 100755
--- a/trixie
+++ b/trixie
@@ -650,8 +650,8 @@ EOF
     # Install YunoHost
     # FIXME : do we still want to install recommends ?
     apt_install                              \
-        -o APT::install-recommends=true      \
-        yunohost yunohost-admin postfix
+        -o APT::Install-Recommends="true"    \
+        yunohost yunohost-admin yunohost-portal postfix
 }
 
 function conclusion() {