diff --git a/result/Dockerfile b/result/Dockerfile
index 2bca93313a..efb8e524ff 100644
--- a/result/Dockerfile
+++ b/result/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:8.9-alpine
+FROM node:8.9-slim
 
 RUN mkdir -p /app
 WORKDIR /app