diff --git a/src/routes/tanksRoute.js b/src/routes/tanksRoute.js
index 9d753174..e96e30ec 100644
--- a/src/routes/tanksRoute.js
+++ b/src/routes/tanksRoute.js
@@ -231,7 +231,7 @@ module.exports = function (fastify, opts, next) {
                 from_type: { type: "string" },
                 to_type: { type: "string" },
                 action: { type: "string" },
-                percentage: { type: "string" },
+                percentage: { type: "string",default: "100" },
                 startTime:{ type: "string" },
                 stopTime:{ type: "string" },
             },