diff --git a/src/TwigMisuzu.php b/src/TwigMisuzu.php
index 06a7655..87a8348 100644
--- a/src/TwigMisuzu.php
+++ b/src/TwigMisuzu.php
@@ -71,7 +71,8 @@ final class TwigMisuzu extends AbstractExtension {
             $string .= ', ';
         }
 
-        $string .= $dateTime->format('G:i T');
+        $string .= $dateTime->format('G:i ');
+        $string .= $dateTime->isUTC() ? 'UTC' : $dateTime->format('T');
 
         return $string;
     }