diff --git a/rust-version b/rust-version
index 0f59c13723c..8e2cace3385 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-fa0f7d0080d8e7e9eb20aa9cbf8013f96c81287f
+7979016aff545f7b41cc517031026020b340989d