diff --git a/packages/dashmate/src/listr/prompts/validators/validatePercentage.js b/packages/dashmate/src/listr/prompts/validators/validatePercentage.js
index 60466130bbb..0bea3c809b8 100644
--- a/packages/dashmate/src/listr/prompts/validators/validatePercentage.js
+++ b/packages/dashmate/src/listr/prompts/validators/validatePercentage.js
@@ -5,7 +5,7 @@
 function validatePercentage(value) {
   const reminder = value.split('.')[1];
 
-  return Number(value) <= 100 && (!reminder || reminder.length <= 2);
+  return Number(value) >= 0 && Number(value) <= 100 && (!reminder || reminder.length <= 2);
 }
 
 module.exports = validatePercentage;