diff --git a/variables.yml b/variables.yml
index 78fedcb71..ceda94892 100644
--- a/variables.yml
+++ b/variables.yml
@@ -4,7 +4,7 @@ ntt:
 repositories:
   wormhole_sdk:
     repository_url: https://github.com/wormhole-foundation/wormhole-sdk-ts
-    version: 2.0.0
+    version: 2.1.0
   wormhole:
     repository_url: https://github.com/wormhole-foundation/wormhole
     version: 2.34.0