diff --git a/src/Umbraco.Web.UI.Client/src/packages/language/app-language-select/app-language-select.element.ts b/src/Umbraco.Web.UI.Client/src/packages/language/app-language-select/app-language-select.element.ts
index 6ea183dae1..fe294fc11d 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/language/app-language-select/app-language-select.element.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/language/app-language-select/app-language-select.element.ts
@@ -234,6 +234,7 @@ export class UmbAppLanguageSelectElement extends UmbLitElement {
 				justify-content: space-between;
 				cursor: pointer;
 				font-family: inherit;
+				box-sizing: border-box;
 			}
 
 			#toggle:hover {