diff --git a/requirements.txt b/requirements.txt
index 4678758..701f00f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ black==25.1.0
 grpcio-tools==1.74.0
 grpcio==1.74.0
 protobuf>=6.30.0
-pyarrow==20.0.0
+pyarrow==21.0.0
 pytest==8.4.1