diff --git a/Dockerfile.linux.amd64 b/Dockerfile.linux.amd64
index a1d815e..b0b0c22 100644
--- a/Dockerfile.linux.amd64
+++ b/Dockerfile.linux.amd64
@@ -23,6 +23,7 @@ RUN apk --update add --virtual .build-deps tar curl && \
     rm -rf /var/cache/apk/* && \
     rm -rf /tmp/* && \
     rm -rf /var/www/app/CHANGELOG.md /var/www/app/CONTRIBUTING.md /var/www/app/CREDITS.md /var/www/app/Docker /var/www/app/README.* && \
+    ln -s /etc/ssl/certs/ca-certificates.crt /var/www/app && \
     mkdir -p /var/run/php && \
     chown -R nginx /var/run/php && \
     mkdir -p /var/lib/php/tmp_upload && \