diff --git a/gradle.properties b/gradle.properties
index 865e63d72a..472c29352d 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -82,7 +82,7 @@ MOGO_LOCATION_VERSION=1.4.3.7
 MOGO_TELEMATIC_VERSION=1.4.3.7
 ######## MogoAiCloudSDK Version ########
 # 自研地图
-MAP_SDK_VERSION=2.3.0.11
+MAP_SDK_VERSION=2.3.1.1
 MAP_SDK_OPERATION_VERSION=1.0.13
 # websocket
 WEBSOCKET_VERSION=1.1.7
diff --git a/libraries/mogo-adas-data/src/main/proto/mogo_point_cloud.proto b/libraries/mogo-adas-data/src/main/proto/mogo_point_cloud.proto
index cf21808530..5eb86904f9 100644
--- a/libraries/mogo-adas-data/src/main/proto/mogo_point_cloud.proto
+++ b/libraries/mogo-adas-data/src/main/proto/mogo_point_cloud.proto
@@ -12,6 +12,5 @@ message MogoPointCloud
     optional double self_roll = 5;
     optional double self_pitch = 6;
     optional double self_yaw = 7;
-    repeated uint32 del_data = 8 [packed=true];
-    repeated double add_data = 9 [packed=true];
-}
+    repeated int32 add_data = 8 [packed=true];
+}
\ No newline at end of file