diff --git a/Dockerfile b/Dockerfile
index 72ca42a..e53aa75 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM debian:jessie
 
-ENV GRAFANA_VERSION 4.6.2
+ENV GRAFANA_VERSION 4.6.3
 
 RUN apt-get update \
  && apt-get install -y unzip libfontconfig wget adduser openssl ca-certificates \