1 files changed, 5 insertions, 1 deletions

diff --git a/shared/core-utils/renderer/html.ts b/shared/core-utils/renderer/html.ts
index 502308979..877f2ec55 100644
--- a/shared/core-utils/renderer/html.ts
+++ b/shared/core-utils/renderer/html.ts
@@ -38,7 +38,11 @@ export function getCustomMarkupSanitizeOptions (additionalAllowedTags: string[]
       ...additionalAllowedTags,
       'div', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'img'
     ],
-    allowedSchemes: base.allowedSchemes,
+    allowedSchemes: [
+      ...base.allowedSchemes,
+
+      'mailto'
+    ],
     allowedAttributes: {
       ...base.allowedAttributes,