diff --git a/Cargo.toml b/Cargo.toml
index 5043cbf..524e006 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,6 +7,7 @@ categories = ["os", "api-bindings", "os::unix-apis"]
 license = "MIT OR Apache-2.0"
 version = "0.1.1-alpha.0"
 authors = ["Levente Kurusa <lkurusa@acm.org>", "Sam Wilson <tecywiz121@hotmail.com>"]
+edition = "2018"
 
 [dependencies]
 log = "0.4"