diff --git a/Dockerfile b/Dockerfile
index 7a4b3e9e..1a582222 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.4
+FROM golang:1.5.2
 
 RUN apt-get update && \
     apt-get install -y librados-dev apache2-utils && \