diff --git a/Cargo.toml b/Cargo.toml
index c01e5e8..0f1536a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sputnikvm-dev"
-version = "0.1.1"
+version = "0.1.3"
 license = "Apache-2.0"
 authors = ["Wei Tang <hi@that.world>"]
 description = "Test RPC tool for Ethereum written in Rust"