diff --git a/Project.toml b/Project.toml
index 94755ff..3ef663b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,4 +1,4 @@
 name = "ToStruct"
 uuid = "43ec2cc1-0e50-5406-a854-b7ff8fdb8dad"
 authors = ["Shotaro Tanaka"]
-version = "0.1.1"
+version = "0.2.0"
diff --git a/README.md b/README.md
index df15f06..09eca72 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,6 @@ struct Bar
     foo::Foo
 end
 
-raw = Dict("foo" => Dict("i" => 1, "s" => "hello"))
-ToStruct.tostruct(raws, Bar)
-Bar(Foo(1, "hello"))
+x = Dict("foo" => Dict("i" => 1, "s" => "hello"))
+ToStruct.tostruct(Bar, x) == Bar(Foo(1, "hello")) # true
 ```