diff --git a/example/stem.go b/example/stem.go
index 24fa1ed..6712e64 100644
--- a/example/stem.go
+++ b/example/stem.go
@@ -1,7 +1,11 @@
-/* Example on using Snowball stemmer 
+/*
+Example on using Snowball stemmer
 
 This program will read a file, then print "word -> stem(word)" for every word in file
 */
+
+// +build ignore
+
 package main
 
 import (
@@ -12,7 +16,7 @@ import (
 	"os"
 	"regexp"
 
-	"bitbucket.org/tebeka/snowball"
+	"github.com/tebeka/snowball"
 )
 
 func main() {
diff --git a/snowball.go b/snowball.go
index f0fac46..6ae2b1f 100644
--- a/snowball.go
+++ b/snowball.go
@@ -1,4 +1,4 @@
-// snowball stemmer
+// Package snowball implements a stemmer
 //
 // Example:
 //  stemmer = snowball.New("english")
@@ -10,6 +10,7 @@ import (
 	"runtime"
 	"unsafe"
 )
+
 /*
 #include <stdlib.h>
 #include "libstemmer.h"
@@ -17,6 +18,7 @@ import (
 import "C"
 
 const (
+	// Version is the library version
 	Version = "0.2.0"
 )
 
@@ -92,4 +94,3 @@ func init() {
 		cp += size
 	}
 }
-