diff --git a/Dockerfile b/Dockerfile
index ebd21b489feb35d20849eb4eef2eb52478e2751f..94fecad6c43370223917f561f7606363d71c8c0d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:8.11.2-alpine@sha256:04d1f711703472ccb4ddc6bc9835ac0bcfc8afa4389534152d137ab93c24474a
+FROM node:8.11.3-alpine@sha256:d743b4141b02fcfb8beb68f92b4cd164f60ee457bf2d053f36785bf86de16b0d
 
 LABEL maintainer="Rhys Arkins <rhys@arkins.net>"
 LABEL name="renovate"