diff --git a/scripts/install b/scripts/install
index c8914fd..5be8ea7 100644
--- a/scripts/install
+++ b/scripts/install
@@ -35,6 +35,15 @@ if [ -e "$install_dir/var/cache/prod/appProdProjectContainer.php" ]; then
     chmod 700 "$install_dir/var/cache/prod/appProdProjectContainer.php"
 fi
 
+#=================================================
+# INSTALL SYMFONY LDAP
+#=================================================
+ynh_script_progression --message="Installing dependencies for LDAP..." --weight=1
+
+ynh_install_composer
+ynh_composer_exec --workdir="$install_dir/sources" --commands="require symfony/ldap"
+chown -R "$app:www-data" "$install_dir"
+
 #=================================================
 # APP INITIAL CONFIGURATION
 #=================================================