diff --git a/utils/gn/secondary/clang/lib/Tooling/DependencyScanning/BUILD.gn b/utils/gn/secondary/clang/lib/Tooling/DependencyScanning/BUILD.gn
index 6bae1f99bb6..0d0187641c6 100644
--- a/utils/gn/secondary/clang/lib/Tooling/DependencyScanning/BUILD.gn
+++ b/utils/gn/secondary/clang/lib/Tooling/DependencyScanning/BUILD.gn
@@ -4,6 +4,7 @@ static_library("DependencyScanning") {
   deps = [
     "//clang/lib/AST",
     "//clang/lib/Basic",
+    "//clang/lib/CodeGen",
     "//clang/lib/Driver",
     "//clang/lib/Frontend",
     "//clang/lib/FrontendTool",
@@ -13,6 +14,7 @@ static_library("DependencyScanning") {
     "//clang/lib/Tooling",
     "//llvm/lib/IR",
     "//llvm/lib/Support",
+    "//llvm/lib/Target:TargetsToBuild",
   ]
   sources = [
     "DependencyScanningFilesystem.cpp",