diff --git a/requirements.txt b/requirements.txt
index b9677a2..916e0cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-arrow==0.14.2
+arrow==0.15.1
 backcall==0.1.0
 Click==7.0
 decorator==4.4.0