diff --git a/build.gradle b/build.gradle
index 6edd14c..1996ab2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -21,7 +21,7 @@ allprojects {
 
 subprojects {
     ext {
-        version '0.9.1'
+        version '0.10.0'
         spring_version = "2.3.0.RELEASE"
     }
 
diff --git a/src/gaea.mongo/src/main/kotlin/com/synebula/gaea/mongo/repository/MongoRepository.kt b/src/gaea.mongo/src/main/kotlin/com/synebula/gaea/mongo/repository/MongoRepository.kt
index 93d035b..06c0fd7 100644
--- a/src/gaea.mongo/src/main/kotlin/com/synebula/gaea/mongo/repository/MongoRepository.kt
+++ b/src/gaea.mongo/src/main/kotlin/com/synebula/gaea/mongo/repository/MongoRepository.kt
@@ -35,6 +35,9 @@ open class MongoRepository(private var repo: MongoTemplate) : IRepository {
         this.repo.save(obj)
     }
 
+    override fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> add(obj: List<TAggregateRoot>, clazz: Class<TAggregateRoot>) {
+        this.repo.insert(obj, clazz)
+    }
 
     override fun <TAggregateRoot> count(params: Map<String, Any>?, clazz: Class<TAggregateRoot>): Int {
         val query = Query()
diff --git a/src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepository.kt b/src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepository.kt
index 2d6e582..83dba92 100644
--- a/src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepository.kt
+++ b/src/gaea/src/main/kotlin/com/synebula/gaea/domain/repository/IRepository.kt
@@ -15,6 +15,14 @@ interface IRepository {
      */
     fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> add(obj: TAggregateRoot, clazz: Class<TAggregateRoot>)
 
+    /**
+     * 插入多个个对象。
+     *
+     * @param obj 需要插入的对象。
+     * @return 返回原对象，如果对象ID为自增，则补充自增ID。
+     */
+    fun <TAggregateRoot : IAggregateRoot<TKey>, TKey> add(obj: List<TAggregateRoot>, clazz: Class<TAggregateRoot>)
+
     /**
      * 更新对象。
      *