diff --git a/WORKSPACE b/WORKSPACE
index 1911c71..a448909 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -15,9 +15,9 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-LLVM_COMMIT = "c0ef93bec85a8847b51d91d2a6470af903e1ec9a"
+LLVM_COMMIT = "628dda08b82fcedcd9e89c9ef7850388e988bf68"
 
-LLVM_SHA256 = "5c8b91d77319abd2c6fde30f89cd52b018a11ce0f4173b37911592d1ab97d05c"
+LLVM_SHA256 = "b48c8c63c17631cc0160e1359c1e977188aa6cf5924cfd4b5664397effe65f30"
 
 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 50b262f..2d81225 100644
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@@ -1,2 +1,2 @@
-c0ef93bec85a8847b51d91d2a6470af903e1ec9a
+628dda08b82fcedcd9e89c9ef7850388e988bf68