diff --git a/Dockerfile b/Dockerfile
index 8ec29cf..59d9a9a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM docker.io/tootsuite/mastodon:v4.2.3
+FROM docker.io/tootsuite/mastodon:v4.2.4
 
 USER root