diff --git a/go.mod b/go.mod
index 1339a83..21dc2ba 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,6 @@ go 1.12
 require (
 	github.com/gin-gonic/gin v1.6.2
 	github.com/json-iterator/go v1.1.10 // indirect
-	github.com/spacetab-io/i18n-go v0.1.9
-	github.com/stretchr/testify v1.6.1 // indirect
+	github.com/spacetab-io/i18n-go v0.2.1
 	golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd // indirect
 )
diff --git a/go.sum b/go.sum
index 9243dc3..27c1eb7 100644
--- a/go.sum
+++ b/go.sum
@@ -29,8 +29,8 @@ github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742 h1:Esafd1046DLD
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/spacetab-io/i18n-go v0.1.9 h1:5Cspl/DO5rFbta0MEww9vWimS90keywm3Ygyk2EyETA=
-github.com/spacetab-io/i18n-go v0.1.9/go.mod h1:3o+A17tw/nm01BK45eFOpvp72te9507056uIXTRmxik=
+github.com/spacetab-io/i18n-go v0.2.1 h1:EfLC7bV4Gl317PbsDmZjNjfD7hqCJWsug2t0aVN/3dA=
+github.com/spacetab-io/i18n-go v0.2.1/go.mod h1:2Izeqym9D4qXQa7jV74U5OytiWpgAfgW/+dKtWvYxsE=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=