diff --git a/src/tools/rust-analyzer/rust-version b/src/tools/rust-analyzer/rust-version
index 517fdfe18ed..2d9a927c638 100644
--- a/src/tools/rust-analyzer/rust-version
+++ b/src/tools/rust-analyzer/rust-version
@@ -1 +1 @@
-fb546ee09b226bc4dd4b712d35a372d923c4fa54
+9a1d156f38c51441ee51e5a068f1d0caf4bb0f27