diff --git a/requirements.txt b/requirements.txt
index 9d296d0..cb8afb1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,5 @@ pydantic==2.10.1
 uvicorn==0.32.1
 slowapi==0.1.9
 email-validator==2.2.0
-exchange_calendars==4.6
+exchange_calendars==4.7
 holidays==0.61