diff --git a/CHANGELOG.md b/CHANGELOG.md
index dce9110f..745af5ab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,14 @@
 
 ## Unreleased
 
+## [v2.2.1 (2023-03-22)](https://github.com/pestphp/pest/compare/v2.2.0...v2.2.1)
+
+### Fixed
+- Collision between tests names with underscores ([#724](https://github.com/pestphp/pest/pull/724))
+
+### Chore
+- Bumps PHPUnit to `^10.0.18` ([1408cff](https://github.com/pestphp/pest/commit/1408cffc028690057e44f00038f9390f776e6bfb))
+
 ## [v2.2.0 (2023-03-22)](https://github.com/pestphp/pest/compare/v2.1.0...v2.2.0)
 
 ### Added
diff --git a/src/Pest.php b/src/Pest.php
index c7cda260..9d3ceebe 100644
--- a/src/Pest.php
+++ b/src/Pest.php
@@ -6,7 +6,7 @@ namespace Pest;
 
 function version(): string
 {
-    return '2.2.0';
+    return '2.2.1';
 }
 
 function testDirectory(string $file = ''): string
diff --git a/tests/.snapshots/help-command.txt b/tests/.snapshots/help-command.txt
index a67730b8..1cfa2947 100644
--- a/tests/.snapshots/help-command.txt
+++ b/tests/.snapshots/help-command.txt
@@ -1,5 +1,5 @@
 
-  Pest Testing Framework 2.2.0.  
+  Pest Testing Framework 2.2.1.  
 
   USAGE: pest <file> [options]  
 
diff --git a/tests/.snapshots/version-command.txt b/tests/.snapshots/version-command.txt
index e83c7f20..894b2a0c 100644
--- a/tests/.snapshots/version-command.txt
+++ b/tests/.snapshots/version-command.txt
@@ -1,3 +1,3 @@
 
-  Pest Testing Framework 2.2.0.  
+  Pest Testing Framework 2.2.1.