diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index d577448dfb3..22a3d439861 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-8e7fd551311d424e4e63fa45906a2a928fce96a7
+9fa6bdd764a1f7bdf69eccceeace6d13f38cb2e1