diff --git a/llvm/utils/gn/secondary/clang/lib/Driver/BUILD.gn b/llvm/utils/gn/secondary/clang/lib/Driver/BUILD.gn
index c2369169344a30..17a1ffe3c85a10 100644
--- a/llvm/utils/gn/secondary/clang/lib/Driver/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/lib/Driver/BUILD.gn
@@ -83,6 +83,7 @@ static_library("Driver") {
     "ToolChains/NaCl.cpp",
     "ToolChains/NetBSD.cpp",
     "ToolChains/OpenBSD.cpp",
+    "ToolChains/PPCFreeBSD.cpp",
     "ToolChains/PPCLinux.cpp",
     "ToolChains/PS4CPU.cpp",
     "ToolChains/RISCVToolchain.cpp",