diff --git a/backend/requirements.txt b/backend/requirements.txt
index f9723b5..9eeafbe 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -43,6 +43,6 @@ six==1.16.0; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3
 sqlparse==0.4.1; python_version >= '3.5'
 text-unidecode==1.3
 twisted[tls]==21.2.0; python_full_version >= '3.5.4'
-txaio==21.2.1; python_version >= '3.6'
+txaio==22.2.1; python_version >= '3.6'
 whitenoise==5.2.0
 zope.interface==5.4.0; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'