diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 45adf156364190171bc12af879ac23d58915a85c_Q0hBTkdFTE9HLnJzdA==..5dd8ca746176ea009e3cb93cf6e7ab5f41f019e1_Q0hBTkdFTE9HLnJzdA== 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-0.5.4 - 2014-08-19
+0.5.4 - 2014-08-20
 ~~~~~~~~~~~~~~~~~~
 
 * Added several functions to the OpenSSL bindings to support new
diff --git a/cryptography/__about__.py b/cryptography/__about__.py
index 45adf156364190171bc12af879ac23d58915a85c_Y3J5cHRvZ3JhcGh5L19fYWJvdXRfXy5weQ==..5dd8ca746176ea009e3cb93cf6e7ab5f41f019e1_Y3J5cHRvZ3JhcGh5L19fYWJvdXRfXy5weQ== 100644
--- a/cryptography/__about__.py
+++ b/cryptography/__about__.py
@@ -22,7 +22,7 @@
                " and primitives to Python developers.")
 __uri__ = "https://github.com/pyca/cryptography"
 
-__version__ = "0.5.3"
+__version__ = "0.5.4"
 
 __author__ = "The cryptography developers"
 __email__ = "cryptography-dev@python.org"
diff --git a/vectors/cryptography_vectors/__about__.py b/vectors/cryptography_vectors/__about__.py
index 45adf156364190171bc12af879ac23d58915a85c_dmVjdG9ycy9jcnlwdG9ncmFwaHlfdmVjdG9ycy9fX2Fib3V0X18ucHk=..5dd8ca746176ea009e3cb93cf6e7ab5f41f019e1_dmVjdG9ycy9jcnlwdG9ncmFwaHlfdmVjdG9ycy9fX2Fib3V0X18ucHk= 100644
--- a/vectors/cryptography_vectors/__about__.py
+++ b/vectors/cryptography_vectors/__about__.py
@@ -22,7 +22,7 @@
 
 __uri__ = "https://github.com/pyca/cryptography"
 
-__version__ = "0.5.3"
+__version__ = "0.5.4"
 
 __author__ = "The cryptography developers"
 __email__ = "cryptography-dev@python.org"