diff --git a/src/tools/miri/rust-version b/src/tools/miri/rust-version
index 651425ce02ac..8842e939d677 100644
--- a/src/tools/miri/rust-version
+++ b/src/tools/miri/rust-version
@@ -1 +1 @@
-cf811810fe8dc92b3ff25e7dd29fb3178c91d409
+c763eceae349c1d827d9cfbf5df21ca40b21c861