diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index a72b44d003fe..e95c955a9a1f 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-74c4821045c68d42bb8b8a7c998bdb5c2a72bd0d
+c4190f2d3a46a59f435f7b42f58bc22b2f4d6917