diff --git a/src/librustc_lint/lib.rs b/src/librustc_lint/lib.rs
index e12f05275fba..7f4c496f5e69 100644
--- a/src/librustc_lint/lib.rs
+++ b/src/librustc_lint/lib.rs
@@ -295,7 +295,7 @@ pub fn register_builtins(store: &mut lint::LintStore, sess: Option<&Session>) {
         },
         FutureIncompatibleInfo {
             id: LintId::of(ORDER_DEPENDENT_TRAIT_OBJECTS),
-            reference: "issue #33140 <https://github.com/rust-lang/rust/issues/33140>",
+            reference: "issue #56484 <https://github.com/rust-lang/rust/issues/56484>",
             edition: None,
         },
         FutureIncompatibleInfo {
diff --git a/src/test/ui/issues/issue-33140.stderr b/src/test/ui/issues/issue-33140.stderr
index 8220986f9e93..240137f863ab 100644
--- a/src/test/ui/issues/issue-33140.stderr
+++ b/src/test/ui/issues/issue-33140.stderr
@@ -13,7 +13,7 @@ note: lint level defined here
 LL | #![deny(order_dependent_trait_objects)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
-   = note: for more information, see issue #33140 <https://github.com/rust-lang/rust/issues/33140>
+   = note: for more information, see issue #56484 <https://github.com/rust-lang/rust/issues/56484>
 
 error: conflicting implementations of trait `Trait2` for type `(dyn std::marker::Send + std::marker::Sync + 'static)`: (E0119)
   --> $DIR/issue-33140.rs:35:1
@@ -25,7 +25,7 @@ LL | impl Trait2 for dyn Sync + Send + Sync {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn std::marker::Send + std::marker::Sync + 'static)`
    |
    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
-   = note: for more information, see issue #33140 <https://github.com/rust-lang/rust/issues/33140>
+   = note: for more information, see issue #56484 <https://github.com/rust-lang/rust/issues/56484>
 
 error: duplicate definitions with name `abc` (E0592)
   --> $DIR/issue-33140.rs:43:5
@@ -42,7 +42,7 @@ LL | |     }
    | |_____- other definition for `abc`
    |
    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
-   = note: for more information, see issue #33140 <https://github.com/rust-lang/rust/issues/33140>
+   = note: for more information, see issue #56484 <https://github.com/rust-lang/rust/issues/56484>
 
 error: aborting due to 3 previous errors