diff --git a/src/Jenssegers/Mongodb/Eloquent/HybridRelations.php b/src/Jenssegers/Mongodb/Eloquent/HybridRelations.php
index 421a89827..3cfea00bf 100644
--- a/src/Jenssegers/Mongodb/Eloquent/HybridRelations.php
+++ b/src/Jenssegers/Mongodb/Eloquent/HybridRelations.php
@@ -2,7 +2,6 @@
 
 namespace Jenssegers\Mongodb\Eloquent;
 
-use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\Relations\MorphOne;
 use Illuminate\Support\Str;
 use Jenssegers\Mongodb\Helpers\EloquentBuilder;
@@ -11,6 +10,7 @@
 use Jenssegers\Mongodb\Relations\HasMany;
 use Jenssegers\Mongodb\Relations\HasOne;
 use Jenssegers\Mongodb\Relations\MorphTo;
+use Jenssegers\Mongodb\Relations\MorphMany;
 
 trait HybridRelations
 {
diff --git a/src/Jenssegers/Mongodb/Relations/MorphMany.php b/src/Jenssegers/Mongodb/Relations/MorphMany.php
new file mode 100644
index 000000000..0bda3fa65
--- /dev/null
+++ b/src/Jenssegers/Mongodb/Relations/MorphMany.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Jenssegers\Mongodb\Relations;
+
+use Illuminate\Database\Eloquent\Model as EloquentModel;
+use Illuminate\Database\Eloquent\Relations\MorphMany as EloquentMorphMany;
+
+class MorphMany extends EloquentMorphMany
+{
+    /**
+     * Get the name of the "where in" method for eager loading.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $model
+     * @param string $key
+     *
+     * @return string
+     */
+    protected function whereInMethod(EloquentModel $model, $key)
+    {
+        return 'whereIn';
+    }
+}