diff --git a/src/Illuminate/Cache/ApcStore.php b/src/Illuminate/Cache/ApcStore.php
index 625482e0d379..9125decfc7f3 100755
--- a/src/Illuminate/Cache/ApcStore.php
+++ b/src/Illuminate/Cache/ApcStore.php
@@ -90,11 +90,11 @@ public function decrement($key, $value = 1)
      *
      * @param  string  $key
      * @param  mixed   $value
-     * @return array|bool
+     * @return void
      */
     public function forever($key, $value)
     {
-        return $this->put($key, $value, 0);
+        $this->put($key, $value, 0);
     }
 
     /**