diff --git a/CHANGELOG.md b/CHANGELOG.md
index 79b9b40..9ebeda7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## 0.4.1 (2018-10-18)
+
+*   Feature: Support cancellation of pending connection attempts.
+    (#84 by @clue)
+
+*   Feature: Add `warningCount` to `QueryResult`.
+    (#82 by @legionth)
+
+*   Feature: Add exception message for invalid MySQL URI.
+    (#80 by @CharlotteDunois)
+
+*   Fix: Fix parsing error message during handshake (Too many connections).
+    (#83 by @clue)
+
 ## 0.4.0 (2018-09-21)
 
 A major feature release with a significant documentation overhaul and long overdue API cleanup!
diff --git a/README.md b/README.md
index 7490e8a..64523a5 100644
--- a/README.md
+++ b/README.md
@@ -356,7 +356,7 @@ The recommended way to install this library is [through Composer](https://getcom
 This will install the latest supported version:
 
 ```bash
-$ composer require react/mysql:^0.4
+$ composer require react/mysql:^0.4.1
 ```
 
 See also the [CHANGELOG](CHANGELOG.md) for details about version upgrades.