diff --git a/src/converters/mathml-interfaces-to-latex/mathml-tag-to-latex/mathml-tags/MText.ts b/src/converters/mathml-interfaces-to-latex/mathml-tag-to-latex/mathml-tags/MText.ts
index ba5381b..cd585ec 100644
--- a/src/converters/mathml-interfaces-to-latex/mathml-tag-to-latex/mathml-tags/MText.ts
+++ b/src/converters/mathml-interfaces-to-latex/mathml-tag-to-latex/mathml-tags/MText.ts
@@ -34,6 +34,8 @@ class TextCommand {
         return ['\\textit'];
       case 'bold-italic':
         return ['\\textit', '\\textbf'];
+      case 'double-struck':
+        return ['\\mathbb'];
       default:
         return ['\\text'];
     }