diff --git a/WORKSPACE b/WORKSPACE
index 93b3b3d..815baed 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "494e77138c2e53961c43fe6957142d4f90034f98"
+LLVM_COMMIT = "f8de9aaef2f472ad7572748582444083d31d5a95"
 
-LLVM_SHA256 = "a1fb353141d25de395741ae8a5b8481a321dff6d17070dff72d286b8e901041a"
+LLVM_SHA256 = "577e77afb764eff514ba5c8fdf8ad86fd9b2e073d06df055d9c6bb42fcfd6b20"
 
 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 22b2fff..abfece2 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-494e77138c2e53961c43fe6957142d4f90034f98
+f8de9aaef2f472ad7572748582444083d31d5a95