diff --git a/Dockerfile b/Dockerfile
index 931594d..6077cb6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ RUN apt-get update && apt-get install -y \
 	&& rm -rf /var/lib/apt/lists/*
 
 # Install Go
-ENV GO_VERSION 1.5.2
+ENV GO_VERSION 1.5.3
 RUN curl -sSL  "https://storage.googleapis.com/golang/go${GO_VERSION}.linux-amd64.tar.gz" | tar -v -C /usr/local -xz
 ENV PATH /go/bin:/usr/local/go/bin:$PATH
 ENV GOPATH /go:/go/src/github.com/docker/containerd/vendor