diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..c586c74
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module github.com/alvaroloes/enumer
+
+go 1.12
+
+require github.com/pascaldekloe/name v0.0.0-20180628100202-0fd16699aae1
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..e21b462
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+github.com/pascaldekloe/name v0.0.0-20180628100202-0fd16699aae1 h1:/I3lTljEEDNYLho3/FUB7iD/oc2cEFgVmbHzV+O0PtU=
+github.com/pascaldekloe/name v0.0.0-20180628100202-0fd16699aae1/go.mod h1:eD5JxqMiuNYyFNmyY9rkJ/slN8y59oEu4Ei7F8OoKWQ=
diff --git a/vendor/github.com/pascaldekloe/name/LICENSE b/vendor/github.com/pascaldekloe/name/LICENSE
deleted file mode 100644
index 8dc57b4..0000000
--- a/vendor/github.com/pascaldekloe/name/LICENSE
+++ /dev/null
@@ -1,3 +0,0 @@
-To the extent possible under law, Pascal S. de Kloe has waived all
-copyright and related or neighboring rights to Colfer. This work is
-published from The Netherlands.
diff --git a/vendor/github.com/pascaldekloe/name/README.md b/vendor/github.com/pascaldekloe/name/README.md
deleted file mode 100644
index 68436c6..0000000
--- a/vendor/github.com/pascaldekloe/name/README.md
+++ /dev/null
@@ -1,6 +0,0 @@
-[![GoDoc](https://godoc.org/github.com/pascaldekloe/name?status.svg)](https://godoc.org/github.com/pascaldekloe/name)
-
-Naming convention library for the Go programming language (golang).
-
-This is free and unencumbered software released into the
-[public domain](http://creativecommons.org/publicdomain/zero/1.0).
diff --git a/vendor/github.com/pascaldekloe/name/case.go b/vendor/github.com/pascaldekloe/name/case.go
deleted file mode 100644
index d464944..0000000
--- a/vendor/github.com/pascaldekloe/name/case.go
+++ /dev/null
@@ -1,112 +0,0 @@
-// Package name implements naming conventions.
-package name
-
-import "unicode"
-
-// CamelCase returns the medial capitals form of word sequence s.
-// The input can be any case or even just a bunch of words.
-// Upper case abbreviations are preserved.
-// Argument upper sets the casing for the first rune.
-func CamelCase(s string, upper bool) string {
-	if s == "" {
-		return ""
-	}
-
-	out := make([]rune, 1, len(s)+5)
-	for i, r := range s {
-		if i == 0 {
-			if upper {
-				r = unicode.ToUpper(r)
-			}
-			out[0] = r
-			continue
-		}
-
-		if i == 1 {
-			if !upper && unicode.Is(unicode.Lower, r) {
-				out[0] = unicode.ToLower(out[0])
-			}
-
-			upper = false
-		}
-
-		switch {
-		case unicode.IsLetter(r):
-			if upper {
-				r = unicode.ToUpper(r)
-			}
-
-			fallthrough
-		case unicode.IsNumber(r):
-			upper = false
-			out = append(out, r)
-
-		default:
-			upper = true
-
-		}
-	}
-
-	return string(out)
-}
-
-// SnakeCase is an alias for Delimit(s, '_').
-func SnakeCase(s string) string {
-	return Delimit(s, '_')
-}
-
-// DotSeparated is an alias for Delimit(s, '.').
-func DotSeparated(s string) string {
-	return Delimit(s, '.')
-}
-
-// Delimit returns word sequence s delimited with sep.
-// The input can be any case or even just a bunch of words.
-// Upper case abbreviations are preserved. Use strings.ToLower
-// and strings.ToUpper to enforce a letter case.
-func Delimit(s string, sep rune) string {
-	out := make([]rune, 0, len(s)+5)
-
-	for _, r := range s {
-		switch {
-		case unicode.IsUpper(r):
-			if last := len(out) - 1; last >= 0 && unicode.IsLower(out[last]) {
-				out = append(out, sep)
-			}
-
-		case unicode.IsLetter(r):
-			if i := len(out) - 1; i >= 0 {
-				if last := out[i]; unicode.IsUpper(last) {
-					out = out[:i]
-					if i > 0 && out[i-1] != sep {
-						out = append(out, sep)
-					}
-					out = append(out, unicode.ToLower(last))
-				}
-			}
-
-		case !unicode.IsNumber(r):
-			if i := len(out); i != 0 && out[i-1] != sep {
-				out = append(out, sep)
-			}
-			continue
-
-		}
-		out = append(out, r)
-	}
-
-	if len(out) == 0 {
-		return ""
-	}
-
-	// trim tailing separator
-	if i := len(out) - 1; out[i] == sep {
-		out = out[:i]
-	}
-
-	if len(out) == 1 {
-		out[0] = unicode.ToLower(out[0])
-	}
-
-	return string(out)
-}
diff --git a/vendor/github.com/pascaldekloe/name/case_test.go b/vendor/github.com/pascaldekloe/name/case_test.go
deleted file mode 100644
index 46bd578..0000000
--- a/vendor/github.com/pascaldekloe/name/case_test.go
+++ /dev/null
@@ -1,103 +0,0 @@
-package name
-
-import (
-	"testing"
-)
-
-type goldenCase struct {
-	snake, lowerCamel, upperCamel string
-}
-
-var goldenCases = []goldenCase{
-	{"", "", ""},
-	{"i", "i", "I"},
-	{"name", "name", "Name"},
-	{"ID", "ID", "ID"},
-	{"wi_fi", "wiFi", "WiFi"},
-
-	// single outer abbreviation
-	{"vitamin_C", "vitaminC", "VitaminC"},
-	{"T_cell", "TCell", "TCell"},
-
-	// double outer abbreviation
-	{"master_DB", "masterDB", "MasterDB"},
-	{"IO_bounds", "IOBounds", "IOBounds"},
-
-	// tripple outer abbreviation
-	{"main_API", "mainAPI", "MainAPI"},
-	{"TCP_conn", "TCPConn", "TCPConn"},
-
-	// inner abbreviation
-	{"raw_URL_query", "rawURLQuery", "RawURLQuery"},
-
-	// numbers
-	{"4x4", "4x4", "4x4"},
-	{"no5", "no5", "No5"},
-	{"DB2", "DB2", "DB2"},
-	{"3M", "3M", "3M"},
-	{"7_up", "7Up", "7Up"},
-	{"20th", "20th", "20th"},
-}
-
-func TestSnakeToSnake(t *testing.T) {
-	for _, golden := range goldenCases {
-		s := golden.snake
-		if got := SnakeCase(s); got != s {
-			t.Errorf("%q: got %q", s, got)
-		}
-	}
-}
-
-func TestLowerCamelToLowerCamel(t *testing.T) {
-	for _, golden := range goldenCases {
-		s := golden.lowerCamel
-		if got := CamelCase(s, false); got != s {
-			t.Errorf("%q: got %q", s, got)
-		}
-	}
-}
-
-func TestUpperCamelToUpperCamel(t *testing.T) {
-	for _, golden := range goldenCases {
-		s := golden.upperCamel
-		if got := CamelCase(s, true); got != s {
-			t.Errorf("%q: got %q", s, got)
-		}
-	}
-}
-
-func TestSnakeToLowerCamel(t *testing.T) {
-	for _, golden := range goldenCases {
-		snake, want := golden.snake, golden.lowerCamel
-		if got := CamelCase(snake, false); got != want {
-			t.Errorf("%q: got %q, want %q", snake, got, want)
-		}
-	}
-}
-
-func TestSnakeToUpperCamel(t *testing.T) {
-	for _, golden := range goldenCases {
-		snake, want := golden.snake, golden.upperCamel
-		if got := CamelCase(snake, true); got != want {
-			t.Errorf("%q: got %q, want %q", snake, got, want)
-		}
-	}
-}
-
-func TestLowerCamelToSnake(t *testing.T) {
-	for _, golden := range goldenCases {
-		camel, want := golden.lowerCamel, golden.snake
-		if got := SnakeCase(camel); got != want {
-			t.Errorf("%q: got %q, want %q", camel, got, want)
-		}
-	}
-}
-
-func TestUpperCamelToSnake(t *testing.T) {
-	for _, golden := range goldenCases {
-		camel, want := golden.upperCamel, golden.snake
-		if got := SnakeCase(camel); got != want {
-			t.Errorf("%q: got %q, want %q", camel, got, want)
-		}
-	}
-}
diff --git a/vendor/github.com/pascaldekloe/name/example_test.go b/vendor/github.com/pascaldekloe/name/example_test.go
deleted file mode 100644
index 1106630..0000000
--- a/vendor/github.com/pascaldekloe/name/example_test.go
+++ /dev/null
@@ -1,27 +0,0 @@
-package name_test
-
-import (
-	"fmt"
-	"github.com/pascaldekloe/name"
-)
-
-func ExampleCamelCase() {
-	fmt.Println(name.CamelCase("pascal case", true))
-	fmt.Println(name.CamelCase("snake_to_camel AND CamelToCamel?", false))
-
-	// Output:
-	// PascalCase
-	// snakeToCamelANDCamelToCamel
-}
-
-func ExampleDelimit() {
-	// Garbage to Lisp-case:
-	fmt.Println(name.Delimit("* All Hype is aGoodThing (TM)", '-'))
-
-	// Builds a Java property key:
-	fmt.Println(name.DotSeparated("WebCrawler#socketTimeout"))
-
-	// Output:
-	// all-hype-is-a-good-thing-TM
-	// web.crawler.socket.timeout
-}