diff --git a/deploy/Dockerfile b/deploy/Dockerfile
index 02cc6fe6..367cea34 100644
--- a/deploy/Dockerfile
+++ b/deploy/Dockerfile
@@ -35,7 +35,7 @@ RUN apt-get -o Acquire::Retries=3 update \
     && a2enmod expires headers rewrite \
     && rm -rf /var/lib/apt/lists/*
 
-FROM composer:2.8@sha256:5248900ab8b5f7f880c2d62180e40960cd87f60149ec9a1abfd62ac72a02577c AS composer-bin
+FROM m.daocloud.io/docker.io/library/composer:2.8@sha256:5248900ab8b5f7f880c2d62180e40960cd87f60149ec9a1abfd62ac72a02577c AS composer-bin
 
 FROM php-base AS vendor
 
diff --git a/tests/Unit/Deployment/ProductionBuildCachePolicyTest.php b/tests/Unit/Deployment/ProductionBuildCachePolicyTest.php
index b07dfcca..c38585ce 100644
--- a/tests/Unit/Deployment/ProductionBuildCachePolicyTest.php
+++ b/tests/Unit/Deployment/ProductionBuildCachePolicyTest.php
@@ -26,7 +26,7 @@ class ProductionBuildCachePolicyTest extends TestCase
             $dockerfile,
         );
         $this->assertStringContainsString(
-            'FROM composer:2.8@sha256:5248900ab8b5f7f880c2d62180e40960cd87f60149ec9a1abfd62ac72a02577c AS composer-bin',
+            'FROM m.daocloud.io/docker.io/library/composer:2.8@sha256:5248900ab8b5f7f880c2d62180e40960cd87f60149ec9a1abfd62ac72a02577c AS composer-bin',
             $dockerfile,
         );
         $this->assertStringContainsString('Acquire::Retries=3', $dockerfile);