diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index cbaa740e52f5..5032f225227a 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-caa187f3bc9604c78dfbc3ffabbe1372cb528639
+a330e49593ee890f9197727a3a558b6e6b37f843