X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=library%2Frustc-std-workspace-core%2FCargo.toml;h=ff5cfcbd641443fc1dd91cec70c6308c476eaaae;hb=75614c06ee2212bf171a301e6d6e0a2f5429126f;hp=01e8b92e14941492e4943bb4d3eee2c69fbd2d8c;hpb=f1a779c9a461652719a183d61002da2a7ab75113;p=rust.git

diff --git a/library/rustc-std-workspace-core/Cargo.toml b/library/rustc-std-workspace-core/Cargo.toml
index 01e8b92e149..ff5cfcbd641 100644
--- a/library/rustc-std-workspace-core/Cargo.toml
+++ b/library/rustc-std-workspace-core/Cargo.toml
@@ -5,7 +5,7 @@ license = 'MIT OR Apache-2.0'
 description = """
 Hack for the compiler's own build system
 """
-edition = "2018"
+edition = "2021"
 
 [lib]
 path = "lib.rs"