5 files changed, 5 insertions, 5 deletions
diff --git a/library/std/src/f32.rs b/library/std/src/f32.rs
index 1b38ba72114..b60d7a72411 100644
--- a/library/std/src/f32.rs
+++ b/library/std/src/f32.rs
@@ -114,7 +114,7 @@ impl f32 {
     /// ```
     #[rustc_allow_incoherent_impl]
     #[must_use = "method returns a new number and does not mutate the original value"]
-    #[stable(feature = "round_ties_even", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "round_ties_even", since = "1.77.0")]
     #[inline]
     pub fn round_ties_even(self) -> f32 {
         unsafe { intrinsics::rintf32(self) }
diff --git a/library/std/src/f64.rs b/library/std/src/f64.rs
index f8fc84440ae..88f992b3957 100644
--- a/library/std/src/f64.rs
+++ b/library/std/src/f64.rs
@@ -114,7 +114,7 @@ impl f64 {
     /// ```
     #[rustc_allow_incoherent_impl]
     #[must_use = "method returns a new number and does not mutate the original value"]
-    #[stable(feature = "round_ties_even", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "round_ties_even", since = "1.77.0")]
     #[inline]
     pub fn round_ties_even(self) -> f64 {
         unsafe { intrinsics::rintf64(self) }
diff --git a/library/std/src/fs.rs b/library/std/src/fs.rs
index 80d369eb067..3383a8cfa41 100644
--- a/library/std/src/fs.rs
+++ b/library/std/src/fs.rs
@@ -428,7 +428,7 @@ impl File {
     ///     Ok(())
     /// }
     /// ```
-    #[stable(feature = "file_create_new", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "file_create_new", since = "1.77.0")]
     pub fn create_new<P: AsRef<Path>>(path: P) -> io::Result<File> {
         OpenOptions::new().read(true).write(true).create_new(true).open(path.as_ref())
     }
diff --git a/library/std/src/sync/mutex.rs b/library/std/src/sync/mutex.rs
index 184c406e326..920143b7ac7 100644
--- a/library/std/src/sync/mutex.rs
+++ b/library/std/src/sync/mutex.rs
@@ -404,7 +404,7 @@ impl<T: ?Sized> Mutex<T> {
     /// assert_eq!(*x, 1);
     /// ```
     #[inline]
-    #[stable(feature = "mutex_unpoison", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "mutex_unpoison", since = "1.77.0")]
     pub fn clear_poison(&self) {
         self.poison.clear();
     }
diff --git a/library/std/src/sync/rwlock.rs b/library/std/src/sync/rwlock.rs
index 23d3dd0707a..c5d846b85aa 100644
--- a/library/std/src/sync/rwlock.rs
+++ b/library/std/src/sync/rwlock.rs
@@ -408,7 +408,7 @@ impl<T: ?Sized> RwLock<T> {
     /// assert_eq!(*guard, 1);
     /// ```
     #[inline]
-    #[stable(feature = "mutex_unpoison", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "mutex_unpoison", since = "1.77.0")]
     pub fn clear_poison(&self) {
         self.poison.clear();
     }