diff --git a/Dockerfile b/Dockerfile
index 63247343..7a8b8364 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM composer:2.8.12@sha256:5248900ab8b5f7f880c2d62180e40960cd87f60149ec9a1abfd62ac72a02577c AS builder
+FROM composer:2.9.2@sha256:8b4d59fde3bd505c5fef70c9f8d5c05e92af811fed037dad12869b373925ed31 AS builder
 
 COPY composer.json /app/
 COPY composer.lock /app/