diff --git a/.env.example b/.env.example
index f806a3fc5395d6925926a9eb2a24e2adebe3bdaa..6af8d1ca753f3ac1d9ed14e3c278677c081d4c68 100644
--- a/.env.example
+++ b/.env.example
@@ -6,7 +6,7 @@ DB_HOST=localhost
 DB_USER=postgres
 DB_PASSWORD=postgres
 DB_NAME=hono_db
-DB_PORT=5433
+DB_PORT=5432
 # Usually a URL is used for connections 
 DB_URL=postgresql://${DB_USER}:${DB_PASSWORD}@${DB_HOST}:${DB_PORT}/${DB_NAME}
 
@@ -16,7 +16,7 @@ MAILER_HOST=smtp.c3sl.ufpr.br
 # Mailer service port
 MAILER_PORT=25
 # URL used for email riderecting, this should be the frontend site name like "https://mecred.c3sl.ufpr.br"  
-URL=EmailURL
+EMAIL_URL=EmailURL
 
 # secret used for JWT and crypt
 APP_SECRET=VeryLongUniqueSecret
@@ -47,5 +47,6 @@ GOVBR_SECRET=
 GOVBR_AUTHORIZE_URL=
 GOVBR_TOKEN_URL=
 GOVBR_PUBLIC_KEY_URL=
+GOVBR_SERVER_URL=
 
 FRONT_END_RETURN_URL=
diff --git a/package.json b/package.json
index d632f91e3051c3ed678f074473c627f60b622550..3f8ec9698c62e99db65e02d2af5f9629927f93e3 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "hono-backend",
   "scripts": {
-    "dev": "bun run --port '3000' --hot --watch src/index.ts",
+    "dev": "bun run --hot --watch src/index.ts --port '4000'",
     "db:generate": "drizzle-kit generate",
     "db:migrate": "cross-env DB_MIGRATING=true bun run src/db/migrate.ts",
     "db:seed": "cross-env DB_SEEDING=true bun run src/db/seed.ts",
diff --git a/src/db/index.ts b/src/db/index.ts
index 67c0ca07d3793f0ea5a9f136a40912c206e1a44c..a94928454c62cfb3e1e8676c3a82fbc30d12d1a8 100644
--- a/src/db/index.ts
+++ b/src/db/index.ts
@@ -6,6 +6,7 @@ import env from '@/env'
 export const connection = postgres(env.DB_URL, {
   max: env.DB_MIGRATING || env.DB_SEEDING ? 1 : undefined,
   onnotice: env.DB_SEEDING ? () => {} : undefined,
+  ssl: env.NODE_ENV === 'production' ? true : false,
 })
 
 export const db = drizzle(connection, {
diff --git a/src/db/repo/auth.repo.ts b/src/db/repo/auth.repo.ts
index d15a85bd17fee07ba6ca76b5ede8369241369d55..b765583601ccd00bd1d403e0ad4dc9b410a9040c 100644
--- a/src/db/repo/auth.repo.ts
+++ b/src/db/repo/auth.repo.ts
@@ -1,12 +1,12 @@
 import type { z } from 'zod'
 import { userSchemas, type UserModel } from '../schema/user.schema'
+import env from '@/env'
 
 export function hashPassword(pass: UserModel['password']) {
   if (pass !== null)
     return Bun.password.hashSync(pass, {
-      memoryCost: 4,
-      timeCost: 3,
-      algorithm: 'argon2id',
+      algorithm: 'bcrypt',
+      cost: env.NODE_ENV === 'production' ? 12 : 10
     })
   else
     return null;
@@ -16,7 +16,7 @@ export function verifyPassword(
   pass: UserModel['password'],
   hash: UserModel['password']
 ) {
-  return Bun.password.verifySync(pass, hash)
+  return Bun.password.verifySync(pass, hash, 'bcrypt')
 }
 
 export const authSchema = userSchemas.userModelSchema.pick({