diff --git a/cargo-miri/bin.rs b/cargo-miri/bin.rs
index 85d72daadbdf..a2d6c3fc5b71 100644
--- a/cargo-miri/bin.rs
+++ b/cargo-miri/bin.rs
@@ -1,5 +1,3 @@
-#![feature(inner_deref)]
-
 use std::env;
 use std::ffi::OsString;
 use std::fs::{self, File};
diff --git a/rust-version b/rust-version
index 7c4b8a50cc28..807d4e85591d 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-dfe1e3b641abbede6230e3931d14f0d43e5b8e54
+dbc2ef25fb5e15445de38f19ba75547a6cf35cae