diff --git a/requirements.txt b/requirements.txt
index f678bf7..839eb1f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 asttokens==2.0.4
 appdirs==1.4.4
 atomicwrites==1.4.0
-attrs==19.3.0
+attrs==20.1.0
 black==19.10b0
 bleach==3.1.5
 bumpversion==0.6.0