diff --git a/index.ts b/index.ts
index 1c662e9..0f52dc2 100644
--- a/index.ts
+++ b/index.ts
@@ -109,16 +109,28 @@ export interface ColorTheme {
 		chart_axis: string;
 		chart_text: string;
 		chart_guideline: string;
-		chart_data_0: string;
-		chart_data_1: string;
-		chart_data_2: string;
-		chart_data_3: string;
-		chart_data_4: string;
-		chart_data_5: string;
-		chart_data_6: string;
-		chart_data_7: string;
-		chart_data_8: string;
-		chart_data_9: string;
+		chart_shape_red_fill: string;
+		chart_shape_red_line: string;
+		chart_shape_orange_fill: string;
+		chart_shape_orange_line: string;
+		chart_shape_yellow_fill: string;
+		chart_shape_yellow_line: string;
+		chart_shape_green_fill: string;
+		chart_shape_green_line: string;
+		chart_shape_teal_fill: string;
+		chart_shape_teal_line: string;
+		chart_shape_pink_fill: string;
+		chart_shape_pink_line: string;
+		chart_shape_purple_fill: string;
+		chart_shape_purple_line: string;
+		chart_shape_blue_fill: string;
+		chart_shape_blue_line: string;
+		chart_shape_indigo_fill: string;
+		chart_shape_indigo_line: string;
+		chart_shape_magenta_fill: string;
+		chart_shape_magenta_line: string;
+		chart_shape_brown_fill: string;
+		chart_shape_brown_line: string;
 		
 		code_normal: string;
 		code_shadow: string;