Rollup merge of #88871 - FabianWolff:issue-88403, r=jackh726

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

diff --git a/compiler/rustc_hir/Cargo.toml b/compiler/rustc_hir/Cargo.toml
index ff6758e66dff22075dfd8937b469350a688c7dd6..3b6e6db72d1f7128e42a099c2c2fef6001e9c5f1 100644 (file)
--- a/compiler/rustc_hir/Cargo.toml
+++ b/compiler/rustc_hir/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rustc_hir"
 version = "0.0.0"
-edition = "2018"
+edition = "2021"
 
 [lib]
 doctest = false
@@ -17,4 +17,4 @@ rustc_serialize = { path = "../rustc_serialize" }
 rustc_ast = { path = "../rustc_ast" }
 tracing = "0.1"
 smallvec = { version = "1.6.1", features = ["union", "may_dangle"] }
-odht = { version = "0.2.1", features = ["nightly"] }
+odht = { version = "0.3.0", features = ["nightly"] }