diff --git a/ynh-dev b/ynh-dev
index f10d635..290f332 100755
--- a/ynh-dev
+++ b/ynh-dev
@@ -308,13 +308,13 @@ function use_git()
                 ;;
             yunohost-admin)
 
-                mkdir -p /var/cache/ynh-dev/yunohost-admin/
-                create_sym_link "/ynh-dev/yunohost-admin/app/.env" "/var/cache/ynh-dev/yunohost-admin/.env"
-                create_sym_link "/var/cache/ynh-dev/yunohost-admin/node_modules" "/ynh-dev/yunohost-admin/app/node_modules"
-                create_sym_link "/ynh-dev/yunohost-admin/app/package.json" "/var/cache/ynh-dev/yunohost-admin/package.json"
-                create_sym_link "/ynh-dev/yunohost-admin/app/package-lock.json" "/var/cache/ynh-dev/yunohost-admin/package-lock.json"
+                local DEV_PATH="/ynh-dev/yunohost-admin/app"
+                local CACHE_PATH="/var/cache/ynh-dev/yunohost-admin"
 
-                cd /var/cache/ynh-dev/yunohost-admin/
+                create_sym_link "/ynh-dev/yunohost-admin/app/.env" "/var/cache/ynh-dev/yunohost-admin/.env"
+                prepare_cache_and_deps "$DEV_PATH" "$CACHE_PATH"
+
+                cd "$CACHE_PATH"
 
                 # Inject container ip in .env file
                 # Used by vite to expose itself on network and proxy api requests.
@@ -337,18 +337,9 @@ with open(setting_file) as f:
 EOF
                 fi
 
-                # Install dependencies with npm install (or rather npm ci)
-                if [[ -e "/var/cache/ynh-dev/yunohost-admin/node_modules/vue" ]];
-                then
-                    info "NB: skipping npm ci because vue is already installed. If you want to upgrade/refresh npm dependencies, you should run 'npm ci' manually, or delete /var/cache/ynh-dev/yunohot-admin/node_modules."
-                else
-                    info "Installing npm dependencies ... (this may take a while)"
-                    npm ci --no-bin-links
-                fi
-
-                cd /ynh-dev/yunohost-admin/app/
-                info "Now running 'npm run dev'"
-                npm run dev
+                cd "$DEV_PATH"
+                info "Now running dev server"
+                yarn dev --host
                 ;;
             yunohost-admin-build)
                 if [[ ! -e "/usr/share/yunohost/admin-bkp" ]]
@@ -358,7 +349,7 @@ EOF
                 fi
 
                 cd /ynh-dev/yunohost-admin/app
-                npm run build
+                yarn build
 
                 create_sym_link "/ynh-dev/yunohost-admin/app/dist" "/usr/share/yunohost/admin"