diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddf94ea..b5b50a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 2.15.05.29
+
+  * Move to PSR-1 and PSR-2. (Ivan Enderlin, 2015-05-18T09:21:59+02:00)
+
 # 2.15.02.24
 
   * Add the `CHANGELOG.md` file. (Ivan Enderlin, 2015-02-24T09:26:54+01:00)