diff --git a/gn/sksl.gni b/gn/sksl.gni
index 93f5ee9abf..0cfde025fb 100644
--- a/gn/sksl.gni
+++ b/gn/sksl.gni
@@ -58,14 +58,24 @@ skia_sksl_sources = [
   "$_src/sksl/SkSLUtil.h",
   "$_src/sksl/SkSLVMGenerator.cpp",
   "$_src/sksl/SkSLVMGenerator.h",
+  "$_src/sksl/dsl/DSL.h",
   "$_src/sksl/dsl/DSLBlock.cpp",
+  "$_src/sksl/dsl/DSLBlock.h",
   "$_src/sksl/dsl/DSLCore.cpp",
+  "$_src/sksl/dsl/DSLCore.h",
   "$_src/sksl/dsl/DSLExpression.cpp",
+  "$_src/sksl/dsl/DSLExpression.h",
   "$_src/sksl/dsl/DSLFunction.cpp",
+  "$_src/sksl/dsl/DSLFunction.h",
+  "$_src/sksl/dsl/DSLModifiers.h",
   "$_src/sksl/dsl/DSLStatement.cpp",
+  "$_src/sksl/dsl/DSLStatement.h",
   "$_src/sksl/dsl/DSLType.cpp",
+  "$_src/sksl/dsl/DSLType.h",
   "$_src/sksl/dsl/DSLVar.cpp",
+  "$_src/sksl/dsl/DSLVar.h",
   "$_src/sksl/dsl/priv/DSLWriter.cpp",
+  "$_src/sksl/dsl/priv/DSLWriter.h",
   "$_src/sksl/ir/SkSLBinaryExpression.h",
   "$_src/sksl/ir/SkSLBlock.h",
   "$_src/sksl/ir/SkSLBoolLiteral.h",