1 files changed, 1 insertions, 0 deletions
diff --git a/Cargo.toml b/Cargo.toml
index fa17741..59f20a6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,6 +8,7 @@ name = "diskus"
 readme = "README.md"
 repository = "https://github.com/sharkdp/diskus"
 version = "0.5.0"
+edition = "2018"
 
 [dependencies]
 num_cpus = "1.0"