diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f3e40709c..b2591aa94c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) princip
 
 ## [Unreleased][unreleased]
 
+## [0.15.1] - 2016-11-08
+
+### Fixed
+ - Fixed setext heading underlines not allowing trailing tabs (#266)
+
 ## [0.15.0] - 2016-09-14
 
 ### Added
@@ -446,7 +451,8 @@ Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) princip
 ### Added
  - Initial commit (compatible with jgm/stmd:spec.txt @ 0275f34)
 
-[unreleased]: https://github.com/thephpleague/commonmark/compare/0.15.0...HEAD
+[unreleased]: https://github.com/thephpleague/commonmark/compare/0.15.1...HEAD
+[0.15.1]: https://github.com/thephpleague/commonmark/compare/0.15.0...0.15.1
 [0.15.0]: https://github.com/thephpleague/commonmark/compare/0.14.0...0.15.0
 [0.14.0]: https://github.com/thephpleague/commonmark/compare/0.13.4...0.14.0
 [0.13.4]: https://github.com/thephpleague/commonmark/compare/0.13.3...0.13.4
diff --git a/README.md b/README.md
index b8afbf62a4..6bcea6080a 100644
--- a/README.md
+++ b/README.md
@@ -136,7 +136,7 @@ The following table shows which versions of league/commonmark are compatible wit
     </thead>
     <tbody>
         <tr>
-            <td><strong>0.15.0</strong></td>
+            <td><strong>0.15.1</strong><br>0.15.0</td>
             <td><strong><a href="http://spec.commonmark.org/0.26/">0.26</a></strong></td>
         </tr>
         <tr>