diff --git a/requirements.txt b/requirements.txt
index 4d5b8e2..025a366 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -54,7 +54,7 @@ pathlib2==2.3.5
 polyline==1.4.0
 prison==0.1.2
 py==1.8.0
-pyarrow==0.14.1
+pyarrow==0.15.1
 pycparser==2.19
 PyJWT==1.7.1
 pyrsistent==0.15.6