diff --git a/types/esri-leaflet/index.d.ts b/types/esri-leaflet/index.d.ts
index 3dbd351cb5..df1a9c3752 100644
--- a/types/esri-leaflet/index.d.ts
+++ b/types/esri-leaflet/index.d.ts
@@ -44,6 +44,7 @@ declare module 'leaflet' {
             | 'GrayLabels'
             | 'DarkGrayLabels'
             | 'ImageryLabels'
+            | 'ImageryClarity'
             | 'ImageryTransportation'
             | 'ShadedReliefLabels'
             | 'TerrainLabels';