diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd55542..99ecbd0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,43 @@
 This document contains details of the various releases and their release dates.
 Dates are in the format `yyyy-mm-dd`.
 
+## 0.3.3 - 2015-04-18
+
+### Improved lexer support for script/style tags
+
+Commit 73fbbfbdbdecafcf5f873b8a27e81c19a2e2ed0c improved support for lexing
+HTML script and style tags, ensuring that HTML such as the following is
+processed correctly:
+
+    <script>
+    var foo = "</style>"
+    </script>
+
+    <style>
+    /* </script> */
+    </style>
+
+### Lexing of extra quotes
+
+The XML lexer can now handle stray quotes that reside in the open tag of an
+element, for example:
+
+    <a href="foo""></a>
+
+While technically invalid HTML certain websites such as <http://yahoo.com>
+contain HTML like this.
+
+See commit 6b779d788384b89ba30ef60c17a156216ba5b333 for more information.
+
+### Lexing of doctypes containing newlines
+
+The XML lexer is now capable of lexing doctypes that contain newlines such as:
+
+    <!DOCTYPE
+        html>
+
+See commit 9a0e31d0ae9fc8bbf9fdacb13100a7327d09157a for more information.
+
 ## 0.3.2 - 2015-04-15
 
 ### Support for unquoted HTML attribute values
diff --git a/checksum/oga-0.3.3-java.gem.sha512 b/checksum/oga-0.3.3-java.gem.sha512
new file mode 100644
index 0000000..6a62e1c
--- /dev/null
+++ b/checksum/oga-0.3.3-java.gem.sha512
@@ -0,0 +1 @@
+24cece6200e0aca5d5a5ca59631a8f154a60b2679d9a3e1cd4e488d08d3297fa2925c6c14a1ad5ca7f9a9ea0102e11f80a67b156da56ede79c73c8293be2bd9f
\ No newline at end of file
diff --git a/checksum/oga-0.3.3.gem.sha512 b/checksum/oga-0.3.3.gem.sha512
new file mode 100644
index 0000000..c02a0cd
--- /dev/null
+++ b/checksum/oga-0.3.3.gem.sha512
@@ -0,0 +1 @@
+d6f36fa609fe45e160e2699d900ef573194ea5e949a6c4836cb0b150b465cf4dace74728c32da306409149b8407d7086a2ab3ba8ddfbfb3ce6e4c76139413bf9
\ No newline at end of file
diff --git a/lib/oga/version.rb b/lib/oga/version.rb
index 813dde0..b598c33 100644
--- a/lib/oga/version.rb
+++ b/lib/oga/version.rb
@@ -1,3 +1,3 @@
 module Oga
-  VERSION = '0.3.2'
+  VERSION = '0.3.3'
 end # Oga