diff --git a/requirements.txt b/requirements.txt
index 697e63b..f4f4dba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ numpy==1.26.4
 orjson==3.10.7
 pandas==2.2.3
 protobuf==5.28.2
-pyarrow==17.0.0
+pyarrow==18.0.0
 python-dotenv==1.0.1
 pyyaml 
 requests==2.32.3