diff --git a/gn/sksl.gni b/gn/sksl.gni
index 117ea74..7f64d3c 100644
--- a/gn/sksl.gni
+++ b/gn/sksl.gni
@@ -59,17 +59,21 @@
   "$_src/sksl/SkSLLexer.cpp",
   "$_src/sksl/SkSLLexer.h",
   "$_src/sksl/SkSLMangler.cpp",
+  "$_src/sksl/SkSLMangler.h",
   "$_src/sksl/SkSLMemoryLayout.h",
   "$_src/sksl/SkSLMemoryPool.h",
+  "$_src/sksl/SkSLModifiersPool.h",
   "$_src/sksl/SkSLOperators.cpp",
   "$_src/sksl/SkSLOperators.h",
   "$_src/sksl/SkSLOutputStream.cpp",
   "$_src/sksl/SkSLOutputStream.h",
+  "$_src/sksl/SkSLParsedModule.h",
   "$_src/sksl/SkSLParser.cpp",
   "$_src/sksl/SkSLParser.h",
   "$_src/sksl/SkSLPool.cpp",
   "$_src/sksl/SkSLPool.h",
   "$_src/sksl/SkSLPosition.h",
+  "$_src/sksl/SkSLProgramSettings.h",
   "$_src/sksl/SkSLRehydrator.cpp",
   "$_src/sksl/SkSLRehydrator.h",
   "$_src/sksl/SkSLSampleUsage.cpp",