diff --git a/Cargo.toml b/Cargo.toml
index 9a83b931..aa59712a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "ckb-vm"
 description = "CKB's Virtual machine"
-version = "0.14.0"
+version = "0.15.0"
 license = "MIT"
 authors = ["Nervos Core Dev <dev@nervos.org>"]
 edition = "2018"