diff --git a/WORKSPACE b/WORKSPACE
index b3f5a07..6a0d03e 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "632ebc4ab4374e53fce1ec870465c587e0a33668"
+LLVM_COMMIT = "67cfefebbbbb3a5923c47c31293a8f76596de8be"
 
-LLVM_SHA256 = "6fa1c773874531f3476318bc45717e09d01f180f7715bf43317d96499e03a417"
+LLVM_SHA256 = "e7b249236e0d679e50c7ec3d38a4c7fdb1c3e7fd1044cb4d598a74777b4cbaa0"
 
 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 f4645de..08ecfd4 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-632ebc4ab4374e53fce1ec870465c587e0a33668
+67cfefebbbbb3a5923c47c31293a8f76596de8be