diff --git a/Dockerfile b/Dockerfile
index 39f17832fdd9c17bb59922560b066f4c47b3a4d2..8901772d5f8782617282ff10e491c70729f92950 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:8.11.1-alpine@sha256:5f4b211bb3fdbb956d97c86721c34c6869d86eccec89bdfc7c27e8f6df50e272
+FROM node:8.11.1-alpine@sha256:7daef4e511bcd3655c18cb58bfc382a4391b04c7881c4debc17a5882908917e4
 
 LABEL maintainer="Rhys Arkins <rhys@arkins.net>"
 LABEL name="renovate"