diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index 22a3d439861..52f98965ec1 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-9fa6bdd764a1f7bdf69eccceeace6d13f38cb2e1
+b08dd92552d663e3c877c8e5ce859e212205a09f