diff --git a/oars/Cargo.toml b/oars/Cargo.toml
index 0295631..c65c8ea 100644
--- a/oars/Cargo.toml
+++ b/oars/Cargo.toml
@@ -2,7 +2,7 @@
 name = "oars"
 description = "A library providing construction methods and utility functions for orthogonal arrays and strong orthogonal arrays"
 repository = "https://github.com/afnanenayet/oars.git"
-version = "1.1.3"
+version = "2.0.0"
 authors = ["Afnan Enayet <afnan@afnan.io>"]
 edition = "2018"
 readme = "../docs/readme.md"