diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a08af13..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-language: go
-
-go:
-    - 1.0
-    - 1.1
-    - 1.2
-    - 1.3
-    - release
-    - tip
diff --git a/README.md b/README.md
index f3cfb87..9401522 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-[![GoDoc](https://godoc.org/github.com/go-stack/stack
-?status.svg)](https://godoc.org/github.com/go-stack/stack
+[![GoDoc](https://godoc.org/gopkg.in/stack.v0
+?status.svg)](https://godoc.org/gopkg.in/stack.v0
 ) [![Build Status](https://travis-ci.org/go-stack/stack.svg?branch=master)](https://travis-ci.org/go-stack/stack)
 
 # stack
diff --git a/format_test.go b/format_test.go
index 013ad67..b6b4f0e 100644
--- a/format_test.go
+++ b/format_test.go
@@ -5,14 +5,14 @@ package stack_test
 import (
 	"fmt"
 
-	"github.com/go-stack/stack"
+	"gopkg.in/stack.v0"
 )
 
 func Example_callFormat() {
 	logCaller("%+s")
 	logCaller("%v   %[1]n()")
 	// Output:
-	// github.com/go-stack/stack/format_test.go
+	// gopkg.in/stack.v0/format_test.go
 	// format_test.go:13   Example_callFormat()
 }
 
diff --git a/stack.go b/stack.go
index 86b24e1..4e90e43 100644
--- a/stack.go
+++ b/stack.go
@@ -7,7 +7,7 @@
 // Package stack's types implement fmt.Formatter, which provides a simple and
 // flexible way to declaratively configure formatting when used with logging
 // or error tracking packages.
-package stack
+package stack // import "gopkg.in/stack.v0"
 
 import (
 	"fmt"
diff --git a/stack_test.go b/stack_test.go
index df03b6a..a0f48a1 100644
--- a/stack_test.go
+++ b/stack_test.go
@@ -8,10 +8,10 @@ import (
 	"runtime"
 	"testing"
 
-	"github.com/go-stack/stack"
+	"gopkg.in/stack.v0"
 )
 
-const importPath = "github.com/go-stack/stack"
+const importPath = "gopkg.in/stack.v0"
 
 type testType struct{}