diff --git a/.changeset/wet-lions-drum.md b/.changeset/wet-lions-drum.md
new file mode 100644
index 00000000000..e97f5960bc3
--- /dev/null
+++ b/.changeset/wet-lions-drum.md
@@ -0,0 +1,5 @@
+---
+'@clerk/localizations': patch
+---
+
+Add missing `es-UY` translations for `formFieldInputPlaceholder__signUpPassword` and `formFieldInputPlaceholder__username`.
diff --git a/packages/localizations/src/es-UY.ts b/packages/localizations/src/es-UY.ts
index b027e07069f..34f76109a6b 100644
--- a/packages/localizations/src/es-UY.ts
+++ b/packages/localizations/src/es-UY.ts
@@ -802,8 +802,8 @@ export const esUY: LocalizationResource = {
   formFieldInputPlaceholder__organizationSlug: 'mi-org',
   formFieldInputPlaceholder__password: 'Ingresá tu contraseña',
   formFieldInputPlaceholder__phoneNumber: 'Ingresá tu número de teléfono',
-  formFieldInputPlaceholder__signUpPassword: undefined,
-  formFieldInputPlaceholder__username: undefined,
+  formFieldInputPlaceholder__signUpPassword: 'Creá una contraseña',
+  formFieldInputPlaceholder__username: 'Ingresá tu nombre de usuario',
   formFieldInput__emailAddress_format: undefined,
   formFieldLabel__apiKey: 'Clave API',
   formFieldLabel__apiKeyDescription: 'Descripción',