diff --git a/tests/class-test-case.php b/tests/class-test-case.php
index 05d9d9f4410b4e570db1acae1bbc2ebd6a5c8f82..fbd4b1d80ead346c33ba0ef5f440c5c58d01991b 100644
--- a/tests/class-test-case.php
+++ b/tests/class-test-case.php
@@ -8,6 +8,8 @@
 
 namespace View_All_Posts_Pages\Tests;
 
+use WP_UnitTestCase;
+
 if ( version_compare( phpversion(), '8.0.0', '<' ) ) {
 	/**
 	 * Class TestCase.