diff --git a/config/app.js b/config/app.js
index 18e294f..caa3db5 100644
--- a/config/app.js
+++ b/config/app.js
@@ -1,5 +1,6 @@
 'use strict'
 
+/** @type {import('@adonisjs/framework/src/Env')} */
 const Env = use('Env')
 
 module.exports = {
diff --git a/config/auth.js b/config/auth.js
index 9bbd33c..5fceb35 100644
--- a/config/auth.js
+++ b/config/auth.js
@@ -1,5 +1,6 @@
 'use strict'
 
+/** @type {import('@adonisjs/framework/src/Env')} */
 const Env = use('Env')
 
 module.exports = {
diff --git a/config/database.js b/config/database.js
index 2affdc0..e9cb916 100644
--- a/config/database.js
+++ b/config/database.js
@@ -1,6 +1,9 @@
 'use strict'
 
+/** @type {import('@adonisjs/framework/src/Env')} */
 const Env = use('Env')
+
+/** @type {import('@adonisjs/ignitor/src/Helpers')} */
 const Helpers = use('Helpers')
 
 module.exports = {
diff --git a/config/hash.js b/config/hash.js
index ff1be2a..42f5805 100644
--- a/config/hash.js
+++ b/config/hash.js
@@ -1,5 +1,6 @@
 'use strict'
 
+/** @type {import('@adonisjs/framework/src/Env')} */
 const Env = use('Env')
 
 module.exports = {
diff --git a/config/session.js b/config/session.js
index 6c621cb..70e8d34 100644
--- a/config/session.js
+++ b/config/session.js
@@ -1,5 +1,6 @@
 'use strict'
 
+/** @type {import('@adonisjs/framework/src/Env')} */
 const Env = use('Env')
 
 module.exports = {