diff --git a/WORKSPACE b/WORKSPACE
index c44d977..93db65a 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "7f086d74c347750c1da619058eb5b3e79c2fae14"
+LLVM_COMMIT = "99a6d003edbe97fcb94854547276ffad3382ec1d"
 
-LLVM_SHA256 = "49590fd9975bab23a347859d945a8dcae1db35a1c32bd0d9387271a6b8058106"
+LLVM_SHA256 = "763f933a1db16a857b8fd5a4a70bb8e9a4ffb83be5e9c2cd86a62b4ed2cb652a"
 
 LLVM_BAZEL_TAG = "llvm-project-{commit}".format(commit = LLVM_COMMIT)
 
diff --git a/build_tools/llvm_version.txt b/build_tools/llvm_version.txt
index bac96e2..fd2dfdb 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-7f086d74c347750c1da619058eb5b3e79c2fae14
+99a6d003edbe97fcb94854547276ffad3382ec1d