diff --git a/llvm/utils/gn/secondary/clang/lib/Format/BUILD.gn b/llvm/utils/gn/secondary/clang/lib/Format/BUILD.gn
index d79fffce51d1d5..a4c15b31fd11fe 100644
--- a/llvm/utils/gn/secondary/clang/lib/Format/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/lib/Format/BUILD.gn
@@ -17,6 +17,7 @@ static_library("Format") {
     "FormatTokenLexer.cpp",
     "MacroExpander.cpp",
     "NamespaceEndCommentsFixer.cpp",
+    "QualifierAlignmentFixer.cpp",
     "SortJavaScriptImports.cpp",
     "TokenAnalyzer.cpp",
     "TokenAnnotator.cpp",
diff --git a/llvm/utils/gn/secondary/clang/unittests/Format/BUILD.gn b/llvm/utils/gn/secondary/clang/unittests/Format/BUILD.gn
index b5632ce40b545b..dda5a6ce65bbcf 100644
--- a/llvm/utils/gn/secondary/clang/unittests/Format/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/unittests/Format/BUILD.gn
@@ -26,6 +26,7 @@ unittest("FormatTests") {
     "FormatTestTextProto.cpp",
     "MacroExpanderTest.cpp",
     "NamespaceEndCommentsFixerTest.cpp",
+    "QualifierFixerTest.cpp",
     "SortImportsTestJS.cpp",
     "SortImportsTestJava.cpp",
     "SortIncludesTest.cpp",