diff --git a/packages/flutter/lib/src/gestures/converter.dart b/packages/flutter/lib/src/gestures/converter.dart
index 262db06733e..0a273ae1af8 100644
--- a/packages/flutter/lib/src/gestures/converter.dart
+++ b/packages/flutter/lib/src/gestures/converter.dart
@@ -73,6 +73,7 @@ class PointerEventConverter {
             pointer: state.pointer,
             kind: kind,
             position: position,
+            buttons: datum.buttons,
             obscured: datum.obscured,
             pressure: datum.pressure,
             pressureMin: datum.pressureMin,
@@ -102,6 +103,7 @@ class PointerEventConverter {
             position: position,
             delta: offset,
             down: state.down,
+            buttons: datum.buttons,
             obscured: datum.obscured,
             pressure: datum.pressure,
             pressureMin: datum.pressureMin,
@@ -136,6 +138,7 @@ class PointerEventConverter {
               position: position,
               delta: offset,
               down: state.down,
+              buttons: datum.buttons,
               obscured: datum.obscured,
               pressure: datum.pressure,
               pressureMin: datum.pressureMin,
@@ -159,6 +162,7 @@ class PointerEventConverter {
               pointer: state.pointer,
               kind: kind,
               position: position,
+              buttons: datum.buttons,
               obscured: datum.obscured,
               pressureMax: datum.pressureMax,
               distance: datum.distance,
@@ -174,6 +178,7 @@ class PointerEventConverter {
               pointer: state.pointer,
               kind: kind,
               position: position,
+              buttons: datum.buttons,
               obscured: datum.obscured,
               pressureMin: datum.pressureMin,
               pressureMax: datum.pressureMax,