diff --git a/CHANGELOG.md b/CHANGELOG.md
index ad7c616..d10ccac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,9 @@
 # Changelog
 
-## 6.4.0 (Unpublished)
+## 6.4.0
 
-* Dart 3.0 requirement and PetitParser 6.
+* Dart 3.1 and PetitParser 6.0 requirement.
+* Add RSS feed reader example.
 
 ## 6.3.0
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 30e2ac9..eba2b07 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -14,7 +14,3 @@ dev_dependencies:
   args: ^2.4.0
   lints: ^2.1.0
   test: ^1.24.0
-
-dependency_overrides:
-  petitparser:
-    git: https://github.com/petitparser/dart-petitparser.git
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