diff --git a/WORKSPACE b/WORKSPACE
index c7f03db..f1faed9 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "cb81135f94e58ce0a0e91d764841acee90eeb59f"
+LLVM_COMMIT = "72b18a86e11ebc970be96a8c2b11aa3a31c14c5d"
 
-LLVM_SHA256 = "0b44d25456b4f8bc8740d5fc74861c280383acc0ec979e7a387ae30b1a3f362a"
+LLVM_SHA256 = "f201b3b057093a622f52c86e6dbbd9ab846538e218e4e2396c63c10b8562e401"
 
 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 d0c2ce2..0b0ace6 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-cb81135f94e58ce0a0e91d764841acee90eeb59f
+72b18a86e11ebc970be96a8c2b11aa3a31c14c5d