1 files changed, 1 insertions, 1 deletions
diff --git a/_test/tests/inc/parser/parser_footnote.test.php b/_test/tests/inc/parser/parser_footnote.test.php
index 96d7a8407..d7b78cb64 100644
--- a/_test/tests/inc/parser/parser_footnote.test.php
+++ b/_test/tests/inc/parser/parser_footnote.test.php
@@ -16,7 +16,7 @@ require_once 'parser.inc.php';
 
 class TestOfDoku_Parser_Footnote extends TestOfDoku_Parser {
 
-    function setUp() {
+    function setUp() : void {
         parent::setUp();
         $this->P->addMode('footnote',new Footnote());
     }