diff --git a/contracts/sui/xcall/sources/main.move b/contracts/sui/xcall/sources/main.move
index abf6ac0d..8d724ca6 100644
--- a/contracts/sui/xcall/sources/main.move
+++ b/contracts/sui/xcall/sources/main.move
@@ -54,7 +54,7 @@ module xcall::main {
     const EInvalidConnectionId:u64 =15;
 
     const MAX_DATA_SIZE: u64 = 2048;
-    const CURRENT_VERSION: u64 = 2;
+    const CURRENT_VERSION: u64 = 3;
 
     /*************Events*****************/