diff --git a/actionpack/CHANGELOG b/actionpack/CHANGELOG
index cb7967601e..939e9f5b8f 100644
--- a/actionpack/CHANGELOG
+++ b/actionpack/CHANGELOG
@@ -1,5 +1,7 @@
 *SVN*
 
+* Update to script.aculo.us 1.5.0 final (equals 1.5.0_rc6) [Thomas Fuchs]
+
 * Update to Prototype 1.4.0 final [Sam Stephenson]
 
 * Added form_remote_for (form_for meets form_remote_tag) [DHH]
diff --git a/railties/CHANGELOG b/railties/CHANGELOG
index acd4ebe0e5..0993ff826b 100644
--- a/railties/CHANGELOG
+++ b/railties/CHANGELOG
@@ -1,5 +1,7 @@
 *SVN*
 
+* Update to script.aculo.us 1.5.0 final (equals 1.5.0_rc6) [Thomas Fuchs]
+
 * Update to Prototype 1.4.0 final [Sam Stephenson]
 
 * Update to script.aculo.us 1.5.0_rc6