diff --git a/roles/mastodon/defaults/main.yml b/roles/mastodon/defaults/main.yml
index 6258a0e..3609092 100644
--- a/roles/mastodon/defaults/main.yml
+++ b/roles/mastodon/defaults/main.yml
@@ -56,7 +56,7 @@ mastodon_version: 4.2.10
 # renovate: depName=docker.io/library/postgres
 mastodon_database_version: 15.7
 # renovate: depName=docker.io/library/redis
-mastodon_redis_version: 7.2
+mastodon_redis_version: 7.4
 # renovate: depName=docker.elastic.co/elasticsearch/elasticsearch
 mastodon_elasticsearch_version: 7.17.21