diff --git a/services/task-service/requirements.txt b/services/task-service/requirements.txt
index 38a94b5..8db0399 100644
--- a/services/task-service/requirements.txt
+++ b/services/task-service/requirements.txt
@@ -2,7 +2,7 @@ Flask==3.1.0
 flask-cors==5.0.0
 mysql-connector-python==9.1.0
 PyJWT==2.10.1
-python-dotenv==1.0.1
+python-dotenv==1.2.1
 Werkzeug==3.1.3
 Flask-Limiter==3.5.0
 pydantic==2.6.1