diff --git a/app/Http/Middleware/CSPHeader.php b/app/Http/Middleware/CSPHeader.php
index 2be2823a..92673831 100644
--- a/app/Http/Middleware/CSPHeader.php
+++ b/app/Http/Middleware/CSPHeader.php
@@ -29,18 +29,18 @@ class CSPHeader
                 "worker-src 'self' blob:; " .
                 "frame-src 'self' https://www.youtube.com blob:; " .
                 "child-src 'self' blob:; " .
-                "upgrade-insecure-requests; " .
-                "block-all-mixed-content; " .
-                "report-to csp-endpoint;" .
-                "report-uri https://jonnybarnes.report-uri.io/r/default/csp/enforce;"
+                'upgrade-insecure-requests; ' .
+                'block-all-mixed-content; ' .
+                'report-to csp-endpoint; ' .
+                'report-uri https://jonnybarnes.report-uri.io/r/default/csp/enforce;'
             )
             ->header(
                 'Report-To',
-                "{" .
+                '{' .
                     "'url': 'https://jonnybarnes.report-uri.io/r/default/csp/enforce', " .
                     "'group': 'csp-endpoint'," .
                     "'max-age': 10886400" .
-                "}"
+                '}'
             );
     }
 }