diff --git a/docs/changes.md b/docs/changes.md
index d59c7aa..653352f 100644
--- a/docs/changes.md
+++ b/docs/changes.md
@@ -5,6 +5,10 @@ title: Memory Change Log
 
 ## Version 2.1 {#v2-1}
 
+### v2.1.6 {#v2-1-6}
+
+* Fixes mass assignment issue when using Eloquent driver.
+
 ### v2.1.5 {#v2-1-5}
 
 * Swap type-hint from `Illuminate\Cache\CacheManager` to `Illuminate\Cache\Repository` to slightly reduce tight-coupling to Laravel app.
diff --git a/src/Memory/Model.php b/src/Memory/Model.php
index 016c3ec..fe25109 100644
--- a/src/Memory/Model.php
+++ b/src/Memory/Model.php
@@ -10,4 +10,18 @@ class Model extends Eloquent
      * @var string
      */
     protected $table = 'orchestra_options';
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = array('name', 'value');
+
+    /**
+     * Indicates if the model should be timestamped.
+     *
+     * @var bool
+     */
+    public $timestamps = false;
 }