diff --git a/Cargo.toml b/Cargo.toml
index e38eaf2..cb2617c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cdr"
-version = "0.2.2"
+version = "0.2.3"
 authors = ["Katsutoshi Horie <mps299792458@gmail.com>"]
 description = """
 A serialization/deserialization implementation of Common Data Representation
diff --git a/README.md b/README.md
index 65bda8e..6fc7195 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Add this to your Cargo.toml:
 
 ``` toml
 [dependencies]
-cdr = "0.2.2"
+cdr = "0.2.3"
 ```
 
 ## License