diff --git a/CHANGELOG.md b/CHANGELOG.md
index 007e5556..d7cdc0b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,27 @@
 
 All Notable changes to `Csv` will be documented in this file
 
+## 9.7.2 - 2021-10-05
+
+### Added
+
+- None
+
+### Deprecated
+
+- None
+
+### Fixed
+
+- Update dependencies requirement for development
+- PHP8.1 compliance: replace `FILTER_SANITIZE_STRING` by `FILTER_UNSAFE_RAW` 
+- PHP8.1 compliance: remove duplicated public properties declaration
+- PHP8.1 compliance: add support for fputcsv `$eol` argument
+
+### Removed
+
+- None
+
 ## 9.7.1 - 2021-04-17
 
 ### Added
diff --git a/composer.json b/composer.json
index 838be9a0..3dec51e1 100644
--- a/composer.json
+++ b/composer.json
@@ -33,11 +33,11 @@
     "require-dev": {
         "ext-curl" : "*",
         "ext-dom": "*",
-        "friendsofphp/php-cs-fixer": "^2.19",
+        "friendsofphp/php-cs-fixer": "^3.0",
         "phpunit/phpunit" : "^9.5",
-        "phpstan/phpstan": "^0.12.92",
-        "phpstan/phpstan-strict-rules": "^0.12.10",
-        "phpstan/phpstan-phpunit": "^0.12.21"
+        "phpstan/phpstan": "^0.12.99",
+        "phpstan/phpstan-strict-rules": "^0.12.11",
+        "phpstan/phpstan-phpunit": "^0.12.22"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/StatementTest.php b/src/StatementTest.php
index 3e4e9c57..61fa662d 100644
--- a/src/StatementTest.php
+++ b/src/StatementTest.php
@@ -83,7 +83,6 @@ public function testSetLimitThrowException(): void
 
     /**
      * @covers ::offset
-     * @covers ::__construct
      */
     public function testSetOffset(): void
     {