1 files changed, 2 insertions, 0 deletions

diff --git a/modules/private/websites/tools/tools/dmarc_reports/api.php b/modules/private/websites/tools/tools/dmarc_reports/api.php
index 5d4657e..850f9ce 100644
--- a/modules/private/websites/tools/tools/dmarc_reports/api.php
+++ b/modules/private/websites/tools/tools/dmarc_reports/api.php
@@ -116,5 +116,7 @@ if (!isset($_GET['serial'])) {
   }
 }
 
+header("Content-Type: application/json");
+
 echo json_encode($response, JSON_PRETTY_PRINT);
 ?>