diff --git a/requirements.txt b/requirements.txt
index fdacdbf..6123d09 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ docker==7.1.0
 music21==9.3.0
 numpy==2.1.3
 pandas==2.2.3
-pyarrow==17.0.0
+pyarrow==18.0.0
 pyresidfp==0.13.2
 requests==2.32.3
 scipy==1.14.1