diff --git a/script/test_Dockerfile b/script/test_Dockerfile
index 6a173b980..2b1db320a 100644
--- a/script/test_Dockerfile
+++ b/script/test_Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.5.3
+FROM golang:1.6.2
 
 # libseccomp in jessie is not _quite_ new enough -- need backports version
 RUN echo 'deb http://httpredir.debian.org/debian jessie-backports main' > /etc/apt/sources.list.d/backports.list