diff --git a/game.proto b/game.proto
index 78c3197..5676af3 100644
--- a/game.proto
+++ b/game.proto
@@ -122,13 +122,22 @@ message EquipmentDelReq {
 }
 
 message EquipmentDelRsp {
-  map<string, int32> reward = 1;
+  map<string,int32> reward = 1;
 }
 
 message EquipmentAddNty {
   models.Equipment equip = 1;
 }
 
+message EquipmentEnhanceReq {
+  string equip_id = 1;
+  map<int32,int32> enhance = 2;
+}
+
+message EquipmentEnhanceRsp {
+  models.Equipment equip = 1;
+}
+
 message HeroUpLevelReq {
   string heroId = 1;
   string items = 2; // [itemId1=count1, itemId2=count2]
diff --git a/protocode.proto b/protocode.proto
index a4b88f0..ce5f6b2 100644
--- a/protocode.proto
+++ b/protocode.proto
@@ -20,12 +20,13 @@ enum ProtoCode
 	RoleBuffRpc = 512;
 	RoleResetBuffRpc = 513;
 	EquipmentDelRpc = 514;
-	HeroUpLevelRpc = 515;
-	EmailListRpc = 516;
-	EmailDrawRpc = 517;
-	EmailCheckRpc = 518;
-	EmailDelRpc = 519;
-	StoreBuyRpc = 520;
+	EquipmentEnhanceRpc = 515;
+	HeroUpLevelRpc = 516;
+	EmailListRpc = 517;
+	EmailDrawRpc = 518;
+	EmailCheckRpc = 519;
+	EmailDelRpc = 520;
+	StoreBuyRpc = 521;
 
 	DisConnectNty = 1001;
 	RoleUpdatePropertyNty = 1002;
--
libgit2 0.21.2