diff --git a/requirements.txt b/requirements.txt
index cfdc04d..c147ea4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 absl-py==0.12.0
 appnope==0.1.2
 argon2-cffi==20.1.0
-arrow==0.14.7
+arrow==0.15.1
 astunparse==1.6.3
 async-generator==1.10
 attrs==20.3.0