diff --git a/wordpress/Dockerfile b/wordpress/Dockerfile
index 9fdfb04b..34beadc4 100644
--- a/wordpress/Dockerfile
+++ b/wordpress/Dockerfile
@@ -1,4 +1,4 @@
-FROM composer:2.10.2 as build
+FROM composer:2.10.3 as build
 WORKDIR /usr/src/app
 COPY composer.* ./
 RUN composer install --no-dev