diff --git a/composer.json b/composer.json
index 564597e..6f8478b 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
     "psy/psysh": "^0.11",
     "phpunit/phpunit": "^10.0",
     "squizlabs/php_codesniffer": "^3.7",
-    "monolog/monolog": "^1.22|^2.0",
+    "monolog/monolog": "^2.0|^3.0",
     "mikey179/vfsstream": "^1.6"
   },
   "suggest": {
diff --git a/src/MonologHandler.php b/src/MonologHandler.php
index d3ca3e0..d68b122 100644
--- a/src/MonologHandler.php
+++ b/src/MonologHandler.php
@@ -3,6 +3,7 @@
 namespace Airbrake;
 
 use Monolog\Logger;
+use Monolog\LogRecord;
 
 /**
  * Monolog handler that sends logs to Airbrake.
@@ -28,7 +29,7 @@ public function __construct(\Airbrake\Notifier $notifier, $level = Logger::ERROR
     /**
      * {@inheritdoc}
      */
-    protected function write(array $record): void
+    protected function write(LogRecord $record): void
     {
         if (isset($record['context']['exception'])) {
             $exc = $record['context']['exception'];