diff --git a/.travis.yml b/.travis.yml
index f86865a..cc105e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,5 +5,5 @@ before_script:
   - go vet ./...
 
 go:
-  - 1.7.3
+  - 1.7.4
   - master
diff --git a/Dockerfile b/Dockerfile
index 8542f99..27b3ce8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # Docker build file for Inbucket, see https://www.docker.io/
 # Inbucket website: http://www.inbucket.org/
 
-FROM golang:1.6-alpine
+FROM golang:1.7-alpine
 MAINTAINER James Hillyerd, @jameshillyerd
 
 # Configuration (WORKDIR doesn't support env vars)