diff --git a/.travis.yml b/.travis.yml
index aeda332..dc93656 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,12 @@
 language: go
 
 go:
- - "1.7"
- - "1.8"
- - "1.9"
- - "1.10"
+ - "1.11.x"
+ - "1.12.x"
+ - "1.13.x"
 
 before_install:
   - go get github.com/mattn/goveralls
+
 script:
   - $GOPATH/bin/goveralls -package "github.com/glaslos/ssdeep"
diff --git a/Makefile b/Makefile
index e22592b..8b9fe90 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-VERSION := v0.3.0
+VERSION := v0.3.1
 NAME := ssdeep
 BUILDSTRING := $(shell git log --pretty=format:'%h' -n 1)
 VERSIONSTRING := $(VERSION)+$(BUILDSTRING)