diff --git a/Cargo.toml b/Cargo.toml
index 92c8a72..9a648f2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "parity-wasm-interp"
+name = "wasmi"
 version = "0.1.0"
 authors = ["Nikolay Volf <nikvolf@gmail.com>", "Svyatoslav Nikolsky <svyatonik@yandex.ru>", "Sergey Pepyakin <s.pepyakin@gmail.com>"]
 license = "MIT/Apache-2.0"
diff --git a/spec/Cargo.toml b/spec/Cargo.toml
index 954f8d4..d63b900 100644
--- a/spec/Cargo.toml
+++ b/spec/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "parity-wasm-testsuite"
+name = "wasmi-spec"
 version = "0.0.0"
 authors = ["NikVolf <nikvolf@gmail.com>"]
 license = "MIT/Apache-2.0"
@@ -13,13 +13,13 @@ build = "build.rs"
 cmake = "0.1"
 
 [dependencies]
-parity-wasm-interp = { path = ".." }
+wasmi = { path = ".." }
 serde_json = "1.0"
 serde_derive = "1.0"
 serde = "1.0"
 
 [dev-dependencies]
-parity-wasm-interp = { path = ".." }
+wasmi = { path = ".." }
 serde_json = "1.0"
 serde_derive = "1.0"
 serde = "1.0"
\ No newline at end of file
diff --git a/spec/src/lib.rs b/spec/src/lib.rs
index e9038c5..f40f2d6 100644
--- a/spec/src/lib.rs
+++ b/spec/src/lib.rs
@@ -1,6 +1,6 @@
 
 #[cfg_attr(test, macro_use)] #[cfg(test)] extern crate serde_derive;
-extern crate parity_wasm_interp;
+extern crate wasmi;
 extern crate serde;
 extern crate serde_json;
 
diff --git a/spec/src/run.rs b/spec/src/run.rs
index cf5fb63..3a3e1a2 100644
--- a/spec/src/run.rs
+++ b/spec/src/run.rs
@@ -8,7 +8,7 @@ use std::collections::HashMap;
 
 use serde_json;
 use super::test;
-use parity_wasm_interp::{
+use wasmi::{
     Error as InterpreterError, Externals, FuncInstance, FuncRef,
     GlobalInstance, GlobalRef, ImportResolver, ImportsBuilder,
     MemoryInstance, MemoryRef, ModuleImportResolver, ModuleInstance,