diff --git a/tests/Unit/Container/Exception/CookieNotFoundExceptionCest.php b/tests/Unit/Container/Exception/CookieNotFoundExceptionCest.php
new file mode 100644
index 00000000..48a21422
--- /dev/null
+++ b/tests/Unit/Container/Exception/CookieNotFoundExceptionCest.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Tests\Unit\Container\Exception;
+
+use Centum\Container\Exception\CookieNotFoundException;
+use Tests\Support\UnitTester;
+
+/**
+ * @covers \Centum\Container\Exception\CookieNotFoundException
+ */
+class CookieNotFoundExceptionCest
+{
+    public function test(UnitTester $I): void
+    {
+        $name = "username";
+
+        $exception = new CookieNotFoundException($name);
+
+        $I->assertEquals(
+            $name,
+            $exception->getName()
+        );
+    }
+}