diff --git a/.gitignore b/.gitignore
index 9393dc9..74e53fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@ Logs/
 vendor/
 Simply/
 .idea/
-node_modules/
\ No newline at end of file
+node_modules/
+composer.lock
\ No newline at end of file
diff --git a/app/Helper/Twig/GlobalExtension.php b/app/Helper/Twig/GlobalExtension.php
index a5832e7..c14ba35 100644
--- a/app/Helper/Twig/GlobalExtension.php
+++ b/app/Helper/Twig/GlobalExtension.php
@@ -7,7 +7,7 @@
 
 class GlobalExtension extends AbstractExtension implements GlobalsInterface
 {
-    public function getGlobals()
+    public function getGlobals(): array
     {
         return [
             'text' => 'sample text',