diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index 6c84893627aa..35108ef76219 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-3bc6916f4ca50bb83b211d9013dac38e84618750
+3fb7e441aecc3c054d71eb4d752d06e7776e8888