diff --git a/controllers/militante_controller.py b/controllers/militante_controller.py
index 53fdacd..b31fc36 100644
--- a/controllers/militante_controller.py
+++ b/controllers/militante_controller.py
@@ -1,5 +1,5 @@
 from flask import Blueprint, request, render_template, redirect, url_for, flash, jsonify
-from functions.database import get_db_session, safe_rollback, Militante, EmailMilitante, Endereco, Celula, Setor, ComiteRegional
+from functions.database import get_db_session, Militante, EmailMilitante, Endereco, Celula, Setor, ComiteRegional
 from functions.decorators import require_login
 from functions.validations import validar_cpf
 from functions.rbac import Permission
diff --git a/requirements.txt b/requirements.txt
index 15b7776..a4f6caa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,12 +3,12 @@ Flask-Bootstrap5==0.1.dev1
 Flask-Login==0.6.3
 Flask-WTF==1.1.1
 Flask-Mail==0.9.1
-SQLAlchemy==2.0.21
+SQLAlchemy>=2.0.36
 Werkzeug==2.3.7
 python-dotenv==1.0.0
 pyotp==2.8.0
 qrcode==7.4.2
-Pillow==10.0.1
+Pillow>=10.4.0
 redis==5.0.1
 gunicorn==21.2.0
 faker==19.13.0