diff --git a/Dockerfile b/Dockerfile
index e95df9ce..10b0e3a8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM composer:2.8 AS vendor
+FROM composer:2.9.2 AS vendor
 
 ARG GITLAB_USER
 ARG GITLAB_PASSWORD