diff --git a/Cargo.toml b/Cargo.toml
index dbaad6c..ffb5e47 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 
 name = "yup-oauth2"
-version = "0.5.3"
+version = "0.5.4"
 authors = ["Sebastian Thiel <byronimo@gmail.com>"]
 repository = "https://github.com/Byron/yup-oauth2"
 description = "A partial oauth2 implementation, providing the 'device' authorization flow"
diff --git a/changelog.md b/changelog.md
index d1d7bae..45ccca0 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,13 @@
+<a name="v0.5.4"></a>
+### v0.5.4 (2016-01-30)
+
+
+#### Bug Fixes
+
+* **rustup:**  use std::time::Duration and Thread::sleep ([c2bb59b4](https://github.com/Byron/yup-oauth2/commit/c2bb59b4c5ad3b8a272712b53044624be3a531e0))
+
+
+
 <a name="v0.5.2"></a>
 ## v0.5.2 (2015-08-08)