diff --git a/crates/core_arch/src/loongarch64/mod.rs b/crates/core_arch/src/loongarch64/mod.rs
index e8bf098a33..bc2d941c14 100644
--- a/crates/core_arch/src/loongarch64/mod.rs
+++ b/crates/core_arch/src/loongarch64/mod.rs
@@ -62,56 +62,56 @@ unsafe extern "unadjusted" {
 
 /// Calculate the CRC value using the IEEE 802.3 polynomial (0xEDB88320)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crc_w_b_w(a: i8, b: i32) -> i32 {
     unsafe { __crc_w_b_w(a as i32, b) }
 }
 
 /// Calculate the CRC value using the IEEE 802.3 polynomial (0xEDB88320)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crc_w_h_w(a: i16, b: i32) -> i32 {
     unsafe { __crc_w_h_w(a as i32, b) }
 }
 
 /// Calculate the CRC value using the IEEE 802.3 polynomial (0xEDB88320)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crc_w_w_w(a: i32, b: i32) -> i32 {
     unsafe { __crc_w_w_w(a, b) }
 }
 
 /// Calculate the CRC value using the IEEE 802.3 polynomial (0xEDB88320)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crc_w_d_w(a: i64, b: i32) -> i32 {
     unsafe { __crc_w_d_w(a, b) }
 }
 
 /// Calculate the CRC value using the Castagnoli polynomial (0x82F63B78)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crcc_w_b_w(a: i8, b: i32) -> i32 {
     unsafe { __crcc_w_b_w(a as i32, b) }
 }
 
 /// Calculate the CRC value using the Castagnoli polynomial (0x82F63B78)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crcc_w_h_w(a: i16, b: i32) -> i32 {
     unsafe { __crcc_w_h_w(a as i32, b) }
 }
 
 /// Calculate the CRC value using the Castagnoli polynomial (0x82F63B78)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crcc_w_w_w(a: i32, b: i32) -> i32 {
     unsafe { __crcc_w_w_w(a, b) }
 }
 
 /// Calculate the CRC value using the Castagnoli polynomial (0x82F63B78)
 #[inline(always)]
-#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+#[stable(feature = "stdarch_loongarch_crc", since = "CURRENT_RUSTC_VERSION")]
 pub fn crcc_w_d_w(a: i64, b: i32) -> i32 {
     unsafe { __crcc_w_d_w(a, b) }
 }