diff --git a/json2lua.js b/json2lua.js
index 78be4a3..11d2a04 100644
--- a/json2lua.js
+++ b/json2lua.js
@@ -20,8 +20,10 @@ function jsonToLua(jsonObj, indent = '', linefeed = '\n') {
 
                 if (typeof item === 'string') {
                     luaStr += `${indent}  '${item}',`;
-                } else {
+                } else if (typeof item == 'object') {
                     luaStr += `{${jsonToLua(item, '', '')}},`;
+                } else {
+                    luaStr += `${indent}  ${item},`;
                 }
             });
             luaStr += `${indent}},\n`;