diff --git a/requirements.txt b/requirements.txt
index 73ea46b..de36c43 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ elasticsearch==8.14.0
 openai==1.30.0
 pydantic==2.8.2
 httpx>=0.27.0,<0.28
-python-dotenv==1.0.0
+python-dotenv==1.2.2
 numpy
 imagehash
 Pillow