diff --git a/rust-version b/rust-version
index 921a55d48c..715917e0f2 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-1f8e824f111c972c9df8dbb378d87c33f67bbad4
+d5735645753e990a72446094f703df9b5e421555
diff --git a/tests/fail/shims/fs/isolated_file.stderr b/tests/fail/shims/fs/isolated_file.stderr
index ec670c4a39..1f08649428 100644
--- a/tests/fail/shims/fs/isolated_file.stderr
+++ b/tests/fail/shims/fs/isolated_file.stderr
@@ -11,8 +11,9 @@ LL |         let fd = cvt_r(|| unsafe { open64(path.as_ptr(), flags, opts.mode a
    = note: inside `std::sys::pal::PLATFORM::cvt_r::<i32, {closure@std::sys::pal::PLATFORM::fs::File::open_c::{closure#0}}>` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::sys::pal::PLATFORM::fs::File::open_c` at RUSTLIB/std/src/sys/pal/PLATFORM/fs.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/sys/pal/PLATFORM/fs.rs:LL:CC
-   = note: inside `std::sys::pal::PLATFORM::small_c_string::run_with_cstr::<std::sys::pal::PLATFORM::fs::File, {closure@std::sys::pal::PLATFORM::fs::File::open::{closure#0}}>` at RUSTLIB/std/src/sys/pal/PLATFORM/small_c_string.rs:LL:CC
-   = note: inside `std::sys::pal::PLATFORM::small_c_string::run_path_with_cstr::<std::sys::pal::PLATFORM::fs::File, {closure@std::sys::pal::PLATFORM::fs::File::open::{closure#0}}>` at RUSTLIB/std/src/sys/pal/PLATFORM/small_c_string.rs:LL:CC
+   = note: inside `std::sys::pal::PLATFORM::small_c_string::run_with_cstr_stack::<std::sys::pal::PLATFORM::fs::File>` at RUSTLIB/std/src/sys/pal/PLATFORM/small_c_string.rs:LL:CC
+   = note: inside `std::sys::pal::PLATFORM::small_c_string::run_with_cstr::<std::sys::pal::PLATFORM::fs::File>` at RUSTLIB/std/src/sys/pal/PLATFORM/small_c_string.rs:LL:CC
+   = note: inside `std::sys::pal::PLATFORM::small_c_string::run_path_with_cstr::<std::sys::pal::PLATFORM::fs::File>` at RUSTLIB/std/src/sys/pal/PLATFORM/small_c_string.rs:LL:CC
    = note: inside `std::sys::pal::PLATFORM::fs::File::open` at RUSTLIB/std/src/sys/pal/PLATFORM/fs.rs:LL:CC
    = note: inside `std::fs::OpenOptions::_open` at RUSTLIB/std/src/fs.rs:LL:CC
    = note: inside `std::fs::OpenOptions::open::<&std::path::Path>` at RUSTLIB/std/src/fs.rs:LL:CC
diff --git a/tests/fail/tls/tls_static_dealloc.rs b/tests/fail/tls/tls_static_dealloc.rs
index 762a8d8531..d47a05d847 100644
--- a/tests/fail/tls/tls_static_dealloc.rs
+++ b/tests/fail/tls/tls_static_dealloc.rs
@@ -1,8 +1,8 @@
 //! Ensure that thread-local statics get deallocated when the thread dies.
 
 #![feature(thread_local)]
-// FIXME: Use `SyncUnsafeCell` instead of allowing `static_mut_ref` lint
-#![allow(static_mut_ref)]
+// FIXME: Use `SyncUnsafeCell` instead of allowing `static_mut_refs` lint
+#![allow(static_mut_refs)]
 
 #[thread_local]
 static mut TLS: u8 = 0;
diff --git a/tests/pass/static_mut.rs b/tests/pass/static_mut.rs
index c1e58b70ad..6b0c029772 100644
--- a/tests/pass/static_mut.rs
+++ b/tests/pass/static_mut.rs
@@ -1,7 +1,7 @@
 static mut FOO: i32 = 42;
 
-// FIXME: Use `SyncUnsafeCell` instead of allowing `static_mut_ref` lint
-#[allow(static_mut_ref)]
+// FIXME: Use `SyncUnsafeCell` instead of allowing `static_mut_refs` lint
+#[allow(static_mut_refs)]
 static BAR: Foo = Foo(unsafe { &FOO as *const _ });
 
 #[allow(dead_code)]
diff --git a/tests/pass/tls/tls_static.rs b/tests/pass/tls/tls_static.rs
index 9be00af47a..fea5bb1db5 100644
--- a/tests/pass/tls/tls_static.rs
+++ b/tests/pass/tls/tls_static.rs
@@ -8,8 +8,8 @@
 //! test, we also check that thread-locals act as per-thread statics.
 
 #![feature(thread_local)]
-// FIXME: Use `SyncUnsafeCell` instead of allowing `static_mut_ref` lint
-#![allow(static_mut_ref)]
+// FIXME: Use `SyncUnsafeCell` instead of allowing `static_mut_refs` lint
+#![allow(static_mut_refs)]
 
 use std::thread;