diff --git a/WORKSPACE b/WORKSPACE
index 9cfaf79..863acd6 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "88a48999d249a5478d813596d1cfac6ba82126dc"
+LLVM_COMMIT = "df47368d406aa4b9aaa7dd49026a0eff9763e6ca"
 
-LLVM_SHA256 = "b94a0c9f7bb201f5248fa2f303221f082a511a474a2acaf086d45c9c464bf4d1"
+LLVM_SHA256 = "b46f7a7cd25026ae8e26777473104ac0b6a1e99c318312d98093708d65470321"
 
 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 4613541..b8e716a 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-88a48999d249a5478d813596d1cfac6ba82126dc
+df47368d406aa4b9aaa7dd49026a0eff9763e6ca