diff --git a/server/src/classes/ResetToken.js b/server/src/classes/ResetToken.js
index 00bc2e8..b24ff22 100755
--- a/server/src/classes/ResetToken.js
+++ b/server/src/classes/ResetToken.js
@@ -3,7 +3,7 @@ import { User } from './User'
 import { addDays } from 'date-fns'
 
 import bcrypt from 'bcrypt'
-import { replacePassword } from '../utils/activedirectory/passwordUtils'
+import { replacePassword } from '../lib/activedirectory/passwordUtils'
 
 import prisma from '../prisma'
 
diff --git a/server/src/classes/User.js b/server/src/classes/User.js
index cb0c86e..0d27f8e 100755
--- a/server/src/classes/User.js
+++ b/server/src/classes/User.js
@@ -1,10 +1,10 @@
 import { addSeconds, differenceInSeconds } from 'date-fns'
-import { ad } from '../utils/activedirectory'
+import { ad } from '../lib/activedirectory'
 import prisma from '../prisma'
 import { Change, createClient } from 'ldapjs'
 
-import { encodePassword } from '../utils/activedirectory/encodePassword'
-import config from '../utils/activedirectory/config'
+import { encodePassword } from '../lib/activedirectory/encodePassword'
+import config from '../lib/activedirectory/config'
 import jwt from 'jsonwebtoken'
 
 import { pubsub, AUTH_UPDATED } from '../pubsub'
diff --git a/server/src/cronTasks.js b/server/src/cronTasks.js
index ba38887..73631e4 100644
--- a/server/src/cronTasks.js
+++ b/server/src/cronTasks.js
@@ -1,10 +1,10 @@
 import cron from 'node-cron'
-import { updateDevicesInfo } from './utils/wifiUtils'
+import { updateDevicesInfo } from './lib/wifiUtils'
 import { User } from './classes/User'
 import { format } from 'date-fns'
 import oui from 'oui'
 
-import { updateUserIdMappings } from './utils/paloalto'
+import { updateUserIdMappings } from './lib/paloalto'
 
 function logMsg(msg) {
   console.log(`[${format(new Date(), 'HH:mm:ss')}] cron: ${msg}`)
diff --git a/server/src/utils/activedirectory/attributes.js b/server/src/lib/activedirectory/attributes.js
similarity index 100%
rename from server/src/utils/activedirectory/attributes.js
rename to server/src/lib/activedirectory/attributes.js
diff --git a/server/src/utils/activedirectory/config.js b/server/src/lib/activedirectory/config.js
similarity index 100%
rename from server/src/utils/activedirectory/config.js
rename to server/src/lib/activedirectory/config.js
diff --git a/server/src/utils/activedirectory/encodePassword.js b/server/src/lib/activedirectory/encodePassword.js
similarity index 100%
rename from server/src/utils/activedirectory/encodePassword.js
rename to server/src/lib/activedirectory/encodePassword.js
diff --git a/server/src/utils/activedirectory/entryParser.js b/server/src/lib/activedirectory/entryParser.js
similarity index 100%
rename from server/src/utils/activedirectory/entryParser.js
rename to server/src/lib/activedirectory/entryParser.js
diff --git a/server/src/utils/activedirectory/index.js b/server/src/lib/activedirectory/index.js
similarity index 100%
rename from server/src/utils/activedirectory/index.js
rename to server/src/lib/activedirectory/index.js
diff --git a/server/src/utils/activedirectory/passwordUtils.js b/server/src/lib/activedirectory/passwordUtils.js
similarity index 100%
rename from server/src/utils/activedirectory/passwordUtils.js
rename to server/src/lib/activedirectory/passwordUtils.js
diff --git a/server/src/utils/ciscoController.js b/server/src/lib/ciscoController.js
similarity index 97%
rename from server/src/utils/ciscoController.js
rename to server/src/lib/ciscoController.js
index d45b81c..72d6424 100644
--- a/server/src/utils/ciscoController.js
+++ b/server/src/lib/ciscoController.js
@@ -1,6 +1,6 @@
 import { create } from 'axios'
 import https from 'https'
-import { ouiFinder } from './ouiFinder'
+import { ouiFinder } from '../utils/ouiFinder'
 
 const httpsAgent = new https.Agent({
   rejectUnauthorized: false,
diff --git a/server/src/utils/paloalto.js b/server/src/lib/paloalto.js
similarity index 100%
rename from server/src/utils/paloalto.js
rename to server/src/lib/paloalto.js
diff --git a/server/src/utils/unifiController.js b/server/src/lib/unifiController.js
similarity index 98%
rename from server/src/utils/unifiController.js
rename to server/src/lib/unifiController.js
index 7711dff..82bccee 100644
--- a/server/src/utils/unifiController.js
+++ b/server/src/lib/unifiController.js
@@ -1,6 +1,6 @@
 import { Controller } from 'node-unifi'
 import { promisify } from 'util'
-import { ouiFinder } from './ouiFinder'
+import { ouiFinder } from '../utils/ouiFinder'
 
 const unifiController = new Controller(
   process.env.UNIFI_HOST || 'unifi.pp.ifms.edu.br',
diff --git a/server/src/utils/wifiUtils.js b/server/src/lib/wifiUtils.js
similarity index 100%
rename from server/src/utils/wifiUtils.js
rename to server/src/lib/wifiUtils.js
diff --git a/server/src/resolvers/Mutation.js b/server/src/resolvers/Mutation.js
index a245fa3..6429a5a 100755
--- a/server/src/resolvers/Mutation.js
+++ b/server/src/resolvers/Mutation.js
@@ -1,9 +1,9 @@
-import { replacePassword } from '../utils/activedirectory/passwordUtils'
+import { replacePassword } from '../lib/activedirectory/passwordUtils'
 import { User } from '../classes/User'
 import { ResetToken } from '../classes/ResetToken'
 
-import { updateDevicesInfo } from '../utils/wifiUtils'
-import { updateUserIdMappings } from '../utils/paloalto'
+import { updateDevicesInfo } from '../lib/wifiUtils'
+import { updateUserIdMappings } from '../lib/paloalto'
 
 const Mutation = {
   async login(_, { data }) {
diff --git a/server/src/server.js b/server/src/server.js
index d09f762..d6bf765 100755
--- a/server/src/server.js
+++ b/server/src/server.js
@@ -1,7 +1,7 @@
 import { ApolloServer } from 'apollo-server'
 import responseCachePlugin from 'apollo-server-plugin-response-cache'
 
-import { ad } from './utils/activedirectory'
+import { ad } from './lib/activedirectory'
 
 import { typeDefs } from './typeDefs'
 import { resolvers } from './resolvers'