diff --git a/build/monaco/monaco.d.ts.recipe b/build/monaco/monaco.d.ts.recipe
index ff4febe8ce6..89c884f18a0 100644
--- a/build/monaco/monaco.d.ts.recipe
+++ b/build/monaco/monaco.d.ts.recipe
@@ -107,7 +107,7 @@ export interface ICommandHandler {
 #include(vs/editor/common/core/editOperation): ISingleEditOperation
 #include(vs/editor/common/core/wordHelper): IWordAtPosition
 #includeAll(vs/editor/common/model): IScrollEvent
-#include(vs/editor/common/diff/smartLinesDiffComputer): IChange, ICharChange, ILineChange
+#include(vs/editor/common/diff/legacyLinesDiffComputer): IChange, ICharChange, ILineChange
 #include(vs/editor/common/diff/documentDiffProvider): IDocumentDiffProvider, IDocumentDiffProviderOptions, IDocumentDiff
 #include(vs/editor/common/core/lineRange): LineRange
 #include(vs/editor/common/diff/linesDiffComputer): LineRangeMapping, RangeMapping, MovedText, SimpleLineRangeMapping