diff --git a/Cargo.toml b/Cargo.toml
index 74b9a03..fdb886b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 edition = "2018"
 name = "usn"
-version = "1.1.1"
+version = "2.0.0"
 
 [lib]
 crate-type = ["cdylib"]
diff --git a/tests/tests.js b/tests/tests.js
index 34aee77..396e64b 100644
--- a/tests/tests.js
+++ b/tests/tests.js
@@ -12,7 +12,7 @@ const GAS_FOR_CALL = '200000000000000'; // 200 TGas
 describe('Smoke Test', function () {
   it('should get a version', async () => {
     const version = await global.aliceContract.version();
-    assert.match(version, /1\..\../);
+    assert.match(version, /2\..\../);
   });
 });