diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index f805775e2768..ad29181437d5 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-63f4513795b198d034f5d19962659ea488163755
+d276646872981067251b0fe70131561f4a4142d8