diff --git a/WORKSPACE b/WORKSPACE
index 760b346..831adc4 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "7fff39d9b0469b75e589f9d47055a33422376da1"
+LLVM_COMMIT = "854ef875b929da544d285436b00df74ee77323b1"
 
-LLVM_SHA256 = "10d52a87cb6756b7dd24f751f9f6eb21ee6acab061d16ca7670832cd1c89e125"
+LLVM_SHA256 = "558d81d01e82ff150306ec99ab16cf775860ccd3bab96cac6cb4b6db08556325"
 
 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 d20987f..8144d3a 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-7fff39d9b0469b75e589f9d47055a33422376da1
+854ef875b929da544d285436b00df74ee77323b1