diff --git a/CHANGELOG.md b/CHANGELOG.md
index 07c7e83..597f228 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 * Remove unnecessary id from textarea - This was unused and may cause accessability concerns if there is more than one recaptcha on the page due to multiple elements with the same id
 * Update to latest version of rubocop
 * Drop support for Ruby 2.7; add Ruby 3.3
+* Add i18n: de, es, it, pt, pt-BR
 
 ## 5.16.0
 * Allow usage of `options[:turbo]` as well as `options[:turbolinks]` for `recaptcha_v3`
diff --git a/rails/locales/de.yml b/rails/locales/de.yml
new file mode 100644
index 0000000..ec50777
--- /dev/null
+++ b/rails/locales/de.yml
@@ -0,0 +1,5 @@
+de:
+  recaptcha:
+    errors:
+      verification_failed: Die reCAPTCHA-Überprüfung ist fehlgeschlagen, bitte versuchen Sie es erneut.
+      recaptcha_unreachable: Oops, wir konnten Ihre reCAPTCHA-Antwort nicht validieren. Bitte versuchen Sie es erneut.
diff --git a/rails/locales/es.yml b/rails/locales/es.yml
new file mode 100644
index 0000000..5bb2624
--- /dev/null
+++ b/rails/locales/es.yml
@@ -0,0 +1,5 @@
+es:
+  recaptcha:
+    errors:
+      verification_failed: La verificación de reCAPTCHA falló, por favor intente de nuevo.
+      recaptcha_unreachable: Ups, no pudimos validar su respuesta de reCAPTCHA. Por favor intente de nuevo.
diff --git a/rails/locales/it.yml b/rails/locales/it.yml
new file mode 100644
index 0000000..b9acc02
--- /dev/null
+++ b/rails/locales/it.yml
@@ -0,0 +1,5 @@
+it:
+  recaptcha:
+    errors:
+      verification_failed: La verifica reCAPTCHA non è riuscita, si prega di riprovare.
+      recaptcha_unreachable: Ops, non siamo riusciti a convalidare la tua risposta reCAPTCHA. Per favore riprova.
diff --git a/rails/locales/pt-BR.yml b/rails/locales/pt-BR.yml
new file mode 100644
index 0000000..aa1b41d
--- /dev/null
+++ b/rails/locales/pt-BR.yml
@@ -0,0 +1,5 @@
+pt-BR:
+  recaptcha:
+    errors:
+      verification_failed: A verificação do reCAPTCHA falhou, por favor, tente novamente.
+      recaptcha_unreachable: Oops, não conseguimos validar sua resposta do reCAPTCHA. Por favor, tente novamente.
diff --git a/rails/locales/pt.yml b/rails/locales/pt.yml
new file mode 100644
index 0000000..c3b9bfe
--- /dev/null
+++ b/rails/locales/pt.yml
@@ -0,0 +1,5 @@
+pt:
+  recaptcha:
+    errors:
+      verification_failed: A verificação do reCAPTCHA falhou, por favor, tente novamente.
+      recaptcha_unreachable: Oops, não conseguimos validar sua resposta do reCAPTCHA. Por favor, tente novamente.