diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index bbd3ed943964..e861b81e6a4c 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-4e5fec2f1ea4b1cfecaa14304c9f56de59b344cb
+ab3924b298eb78bf4c96cf7e6b5824f8debbf2b9