diff --git a/rust-version b/rust-version
index 356d4767c7..a2da736656 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-c2932aaf9d20acbc9259c762f1a06f8767c6f13f
+a1ca449981e3b8442e358026437b7bedb9a1458e
diff --git a/src/diagnostics.rs b/src/diagnostics.rs
index 47f0913acc..139c81a9d4 100644
--- a/src/diagnostics.rs
+++ b/src/diagnostics.rs
@@ -569,7 +569,7 @@ pub fn report_msg<'tcx>(
         let is_local = machine.is_local(frame_info);
         // No span for non-local frames and the first frame (which is the error site).
         if is_local && idx > 0 {
-            err.subdiagnostic(err.dcx, frame_info.as_note(machine.tcx));
+            err.subdiagnostic(frame_info.as_note(machine.tcx));
         } else {
             let sm = sess.source_map();
             let span = sm.span_to_embeddable_string(frame_info.span);