diff --git a/client/components/parameter.js b/client/components/parameter.js
index d03c5d8..1775cbd 100644
--- a/client/components/parameter.js
+++ b/client/components/parameter.js
@@ -70,7 +70,7 @@ const component = {
       );
     }
 
-    const el = m(longTextComponent, { text: value });
+    const el = m(longTextComponent, { text: `${value}` });
 
     return m(
       "span",