diff --git a/requirements.txt b/requirements.txt
index 795c507..b79d279 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ alembic==1.18.4
 annotated-types==0.7.0
 anyio==4.13.0
 Bottleneck
-boto3==1.40.76
+boto3==1.43.27
 certifi==2026.5.20
 charset-normalizer==3.4.7
 click==8.4.1