diff --git a/Dockerfile b/Dockerfile
index aae1cb5d9dd373693a7a0428d6cf742e443ba3ce..d11652878be8720ab218697c2dacbf93a021da17 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ COPY . ./
 RUN yarn install --frozen-lockfile && \
     yarn build
 
-FROM --platform=$BUILDPLATFORM public.ecr.aws/docker/library/composer:2.7.2@sha256:aaef282d5e66c6624812d68fed10a01601383697596b73060f73c749eff30291 AS buildPHP
+FROM --platform=$BUILDPLATFORM public.ecr.aws/docker/library/composer:2.7.9@sha256:8008ba4d8723edf5f3566bd94e9330a5cdff3d6125ed34a8502718f8d2289515 AS buildPHP
 WORKDIR /app
 COPY . ./
 RUN composer install --no-cache --no-interaction --prefer-dist --ignore-platform-reqs --optimize-autoloader