diff --git a/build_tools/llvm_version.txt b/build_tools/llvm_version.txt
index b85bd07..328af18 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-50aae463315d4f7332400eb4b40953df67d016c8
+5e3fd471acb7fb01514b55bd24522da099a7b97c