diff --git a/app/Repository/WalletRatio.php b/app/Repository/WalletRatio.php
index d8d3dc080..92908648a 100644
--- a/app/Repository/WalletRatio.php
+++ b/app/Repository/WalletRatio.php
@@ -54,7 +54,7 @@ public function __construct(CacheRepository $cache)
     public function get(): int
     {
         if ($this->cache->has($this->cacheKey())) {
-            return $this->cache->get($this->cacheKey());
+            return (int) $this->cache->get($this->cacheKey());
         }
 
         $model = CommonConfig::firstOrCreate(