diff --git a/contrib/docker/Dockerfile.apache b/contrib/docker/Dockerfile.apache
index 162397168..4e089faed 100644
--- a/contrib/docker/Dockerfile.apache
+++ b/contrib/docker/Dockerfile.apache
@@ -44,7 +44,7 @@ COPY . /var/www/
 WORKDIR /var/www/
 RUN cp -r storage storage.skel \
  && cp contrib/docker/php.ini /usr/local/etc/php/conf.d/pixelfed.ini \
- && composer install --prefer-source --no-interaction \
+ && composer install --prefer-dist --no-interaction \
  && rm -rf html && ln -s public html
 
 VOLUME /var/www/storage /var/www/bootstrap