diff --git a/crates/core_arch/src/lib.rs b/crates/core_arch/src/lib.rs
index c58580f641..7d3cbd55ad 100644
--- a/crates/core_arch/src/lib.rs
+++ b/crates/core_arch/src/lib.rs
@@ -18,8 +18,6 @@
     rustc_attrs,
     staged_api,
     doc_cfg,
-    tbm_target_feature,
-    sse4a_target_feature,
     riscv_target_feature,
     arm_target_feature,
     mips_target_feature,
diff --git a/rust-version b/rust-version
index 1ced6098ac..a399b5cd77 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-32e7a4b92b109c24e9822c862a7c74436b50e564
+425a9c0a0e365c0b8c6cfd00c2ded83a73bed9a0