diff --git a/ai_service/requirements.txt b/ai_service/requirements.txt
index 597efee..4e6cc1e 100644
--- a/ai_service/requirements.txt
+++ b/ai_service/requirements.txt
@@ -1,5 +1,5 @@
 Flask==3.0.3
 google-generativeai==0.7.2
-python-dotenv==1.0.1
+python-dotenv==1.2.1
 Pillow==10.4.0
 requests==2.32.4