diff --git a/library/core/src/lib.rs b/library/core/src/lib.rs
index b54680a61b4d8..ed4a24fc72b50 100644
--- a/library/core/src/lib.rs
+++ b/library/core/src/lib.rs
@@ -201,6 +201,8 @@
 //
 // Language features:
 // tidy-alphabetical-start
+#![cfg_attr(bootstrap, feature(exhaustive_patterns))]
+#![cfg_attr(not(bootstrap), feature(min_exhaustive_patterns))]
 #![feature(abi_unadjusted)]
 #![feature(adt_const_params)]
 #![feature(allow_internal_unsafe)]
@@ -226,7 +228,6 @@
 #![feature(doc_cfg_hide)]
 #![feature(doc_notable_trait)]
 #![feature(effects)]
-#![feature(exhaustive_patterns)]
 #![feature(extern_types)]
 #![feature(fundamental)]
 #![feature(generic_arg_infer)]
diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs
index 571e475c33672..a52201dbcbbca 100644
--- a/library/std/src/lib.rs
+++ b/library/std/src/lib.rs
@@ -266,6 +266,8 @@
 //
 // Language features:
 // tidy-alphabetical-start
+#![cfg_attr(bootstrap, feature(exhaustive_patterns))]
+#![cfg_attr(not(bootstrap), feature(min_exhaustive_patterns))]
 #![feature(alloc_error_handler)]
 #![feature(allocator_internals)]
 #![feature(allow_internal_unsafe)]
@@ -284,7 +286,6 @@
 #![feature(doc_masked)]
 #![feature(doc_notable_trait)]
 #![feature(dropck_eyepatch)]
-#![feature(exhaustive_patterns)]
 #![feature(if_let_guard)]
 #![feature(intra_doc_pointers)]
 #![feature(lang_items)]