diff --git a/public/locales/dk/translations.json b/public/locales/dk/translations.json
index a70a249..a462364 100644
--- a/public/locales/dk/translations.json
+++ b/public/locales/dk/translations.json
@@ -1,4 +1,5 @@
 {
+	"version": 0,
 	"root.description": "Et alternativ til Nix økosystemet",
 
 	"header.community": "Community",
diff --git a/public/locales/en/translations.json b/public/locales/en/translations.json
index 5ef1825..de8c8f1 100644
--- a/public/locales/en/translations.json
+++ b/public/locales/en/translations.json
@@ -1,4 +1,8 @@
 {
+	"version": 0,
+	"i18n-outdated.title": "Outdated Translation",
+	"i18n-outdated.description": "This translation has not been updated to the latest version yet.",
+
 	"root.description": "An alternative to the Nix ecosystem",
 
 	"header.community": "Community",
diff --git a/src/components/home/Home.astro b/src/components/home/Home.astro
index 6d68b0c..cec26f7 100644
--- a/src/components/home/Home.astro
+++ b/src/components/home/Home.astro
@@ -3,9 +3,17 @@ import Hero from "./Hero.astro";
 import Values from "./Values.astro";
 import Goals from "./Goals.astro";
 import Roadmap from "./Roadmap.astro";
+import I18nOutdated from "../i18n/Outdated.astro";
+
+import type { Params } from "../../i18n/utils";
+
+const { lang } = Astro.params as Params;
+import { isOutdated as i18nIsOutdated } from "../../i18n/utils";
 ---
 
 <main class="grid place-items-center">
+	{i18nIsOutdated(lang) && <I18nOutdated />}
+
 	<Hero />
 
 	<div class="prose prose-invert py-16 px-4 max-w-4xl">
diff --git a/src/components/i18n/Outdated.astro b/src/components/i18n/Outdated.astro
new file mode 100644
index 0000000..1a3c48f
--- /dev/null
+++ b/src/components/i18n/Outdated.astro
@@ -0,0 +1,16 @@
+---
+import { useTranslations } from "../../i18n/utils";
+import type { Params } from "../../i18n/utils";
+
+const { lang } = Astro.params as Params;
+const translation = useTranslations(lang);
+---
+
+<section
+	id="i18n-outdated"
+	class="w-full max-w-4xl bg-yellow-800 bg-opacity-50 border-l-4 border-orange-500 text-orange-100 p-4"
+	role="alert"
+>
+	<p class="font-bold">{translation("i18n-outdated.title")}</p>
+	<p>{translation("i18n-outdated.description")}</p>
+</section>
diff --git a/src/i18n/utils.ts b/src/i18n/utils.ts
index d10e23e..a2cfbc5 100644
--- a/src/i18n/utils.ts
+++ b/src/i18n/utils.ts
@@ -11,6 +11,17 @@ export function useTranslations(lang: keyof typeof ui) {
 	};
 }
 
+export function isOutdated(lang: keyof typeof ui) {
+	if ("version" in ui[lang]) {
+		return (
+			(ui[lang] as (typeof ui)[typeof lang])["version"] <
+			ui[defaultLang]["version"]
+		);
+	} else {
+		return true;
+	}
+}
+
 export const getStaticPaths = (async () => {
 	return Object.keys(languages).map((name) => ({
 		params: { lang: name as keyof typeof languages },