diff --git a/next-i18next.config.js b/next-i18next.config.js
index baff9a0..b07c903 100644
--- a/next-i18next.config.js
+++ b/next-i18next.config.js
@@ -1,7 +1,7 @@
 /** @type {import('next-i18next').UserConfig} */
 module.exports = {
   i18n: {
-    defaultLocale: "en",
+    defaultLocale: "eo",
     locales: [
       "eo",
       "en",
diff --git a/pages/login.tsx b/pages/login.tsx
index bf4526a..100defd 100644
--- a/pages/login.tsx
+++ b/pages/login.tsx
@@ -300,9 +300,7 @@ const getServerSideProps: GetServerSideProps = async (ctx) => {
     ?.split(",")
     .map((lang) => lang.split(";")[0]);
 
-  let bestMatch = acceptedLanguages?.find((lang) =>
-    availableLanguages.includes(lang)
-  );
+  let bestMatch = "eo";
 
   if (!bestMatch) {
     acceptedLanguages?.some((acceptedLang) => {
diff --git a/pages/register.tsx b/pages/register.tsx
index 066e0d7..952c523 100644
--- a/pages/register.tsx
+++ b/pages/register.tsx
@@ -347,9 +347,7 @@ const getServerSideProps: GetServerSideProps = async (ctx) => {
     ?.split(",")
     .map((lang) => lang.split(";")[0]);
 
-  let bestMatch = acceptedLanguages?.find((lang) =>
-    availableLanguages.includes(lang)
-  );
+  let bestMatch = "eo";
 
   if (!bestMatch) {
     acceptedLanguages?.some((acceptedLang) => {