Rollup merge of #90143 - camelid:tidy-2021-followup, r=Mark-Simulacrum

[rust.git] / compiler / rustc_traits / Cargo.toml

diff --git a/compiler/rustc_traits/Cargo.toml b/compiler/rustc_traits/Cargo.toml
index 219165ff5503555b46e09d3ffab19731e5ec91ef..2e56a1bf6839e708d1ee90917c6fb73cf78be1db 100644 (file)
--- a/compiler/rustc_traits/Cargo.toml
+++ b/compiler/rustc_traits/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rustc_traits"
 version = "0.0.0"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 tracing = "0.1"