diff --git a/backend/requirements.txt b/backend/requirements.txt
index ada629a..a6c8f80 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -3,7 +3,7 @@ fastapi==0.136.0
 uvicorn[standard]==0.46.0
 python-dateutil==2.9.0.post0
 pandas==3.0.2
-pyarrow==23.0.1
+pyarrow==24.0.0
 duckdb==1.5.2
 h3==3.7.7
 python-dotenv==1.2.2