diff --git a/requirements.txt b/requirements.txt
index a7fa694..684ae88 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@
 # whitenoise
 
 appdirs==1.4.4
-attrs==20.3.0
+attrs==22.1.0
 Babel==2.9.1
 beautifulsoup4==4.9.3
 black==21.4b2