diff --git a/cluster/addons/fluentd-elasticsearch/kibana-image/Dockerfile b/cluster/addons/fluentd-elasticsearch/kibana-image/Dockerfile
index 987316fa38..54e7b3c1aa 100644
--- a/cluster/addons/fluentd-elasticsearch/kibana-image/Dockerfile
+++ b/cluster/addons/fluentd-elasticsearch/kibana-image/Dockerfile
@@ -10,7 +10,7 @@ RUN apt-get update && \
     apt-get install -y nginx-full curl && \
     apt-get clean
 
-RUN curl -O http://download.elasticsearch.org/kibana/kibana/kibana-3.1.1.tar.gz && \
+RUN curl -O https://download.elasticsearch.org/kibana/kibana/kibana-3.1.1.tar.gz && \
     tar xf kibana-3.1.1.tar.gz && \
     mv kibana-3.1.1/* /usr/share/nginx/html && \
     rm kibana-3.1.1.tar.gz