diff --git a/llvm/utils/gn/secondary/llvm/lib/Transforms/Scalar/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Transforms/Scalar/BUILD.gn
index 6bf5b59b1ec2f7e725ba845aa725cf813fe38e53..be3efd6faf529d024fdcb6abd956ec9f3744d344 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Transforms/Scalar/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Transforms/Scalar/BUILD.gn
@@ -58,7 +58,7 @@ static_library("Scalar") {
     "LoopUnrollPass.cpp",
     "LoopUnswitch.cpp",
     "LoopVersioningLICM.cpp",
-    "LowerAtomic.cpp",
+    "LowerAtomicPass.cpp",
     "LowerConstantIntrinsics.cpp",
     "LowerExpectIntrinsic.cpp",
     "LowerGuardIntrinsic.cpp",
diff --git a/llvm/utils/gn/secondary/llvm/lib/Transforms/Utils/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Transforms/Utils/BUILD.gn
index 4e4a95ba3b86ff49f38ac745131b69786c802615..d73016413917be42256b5aa6d2de7f1398caa8e2 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Transforms/Utils/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Transforms/Utils/BUILD.gn
@@ -51,6 +51,7 @@ static_library("Utils") {
     "LoopUnrollRuntime.cpp",
     "LoopUtils.cpp",
     "LoopVersioning.cpp",
+    "LowerAtomic.cpp",
     "LowerGlobalDtors.cpp",
     "LowerInvoke.cpp",
     "LowerMemIntrinsics.cpp",