diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index 60ae5d12598a..6ded1ea1c5da 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-2e4e2a8f288f642cafcc41fff211955ceddc453d
+20952db40d5220e8a15c2e569ae480877bbc8417