diff --git a/alfa-client/libs/design-system/src/lib/icon/icon.component.ts b/alfa-client/libs/design-system/src/lib/icon/icon.component.ts
index 3a1d1d98bb7c75d697d57d7094ac45e534bef9cf..8a2233625bc620692c8f8e5e90279f2c8209d31b 100644
--- a/alfa-client/libs/design-system/src/lib/icon/icon.component.ts
+++ b/alfa-client/libs/design-system/src/lib/icon/icon.component.ts
@@ -72,6 +72,6 @@ export class IconComponent {
   @Input() size: IconVariants['size'] = 'medium';
   @Input() fill: IconVariants['fill'] = 'primary';
 
-  readonly iconVariants = iconVariants;
-  readonly twMerge = twMerge;
+  public readonly iconVariants = iconVariants;
+  public readonly twMerge = twMerge;
 }