diff --git a/docs/en/guide/extending-default-theme.md b/docs/en/guide/extending-default-theme.md
index 799d1773..e7d67305 100644
--- a/docs/en/guide/extending-default-theme.md
+++ b/docs/en/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ If your font is a local file referenced via `@font-face`, it will be processed a
 export default {
   transformHead({ assets }) {
     // adjust the regex accordingly to match your font
-    const myFontFile = assets.find(file => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [
diff --git a/docs/es/guide/extending-default-theme.md b/docs/es/guide/extending-default-theme.md
index 87452b63..85bf8de8 100644
--- a/docs/es/guide/extending-default-theme.md
+++ b/docs/es/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ Si su fuente es un archivo local referenciado via `@font-face`, ella será proce
 export default {
   transformHead({ assets }) {
     // ajuste el regex para corresponder a su fuente
-    const myFontFile = assets.find(file => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [
diff --git a/docs/fa/guide/extending-default-theme.md b/docs/fa/guide/extending-default-theme.md
index e4d35270..2aaefa7a 100644
--- a/docs/fa/guide/extending-default-theme.md
+++ b/docs/fa/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ export default DefaultTheme
 export default {
   transformHead({ assets }) {
     // منظور شده برای همسان سازی font خود، regex مورد نیاز را تنظیم کنید
-    const myFontFile = assets.find(file => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [
diff --git a/docs/ko/guide/extending-default-theme.md b/docs/ko/guide/extending-default-theme.md
index 6e64646f..0207e049 100644
--- a/docs/ko/guide/extending-default-theme.md
+++ b/docs/ko/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ export default DefaultTheme
 export default {
   transformHead({ assets }) {
     // 폰트를 매칭하기 위해 정규식을 적절히 조정하세요
-    const myFontFile = assets.find(file => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [
diff --git a/docs/pt/guide/extending-default-theme.md b/docs/pt/guide/extending-default-theme.md
index 08aea50a..aa918b48 100644
--- a/docs/pt/guide/extending-default-theme.md
+++ b/docs/pt/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ Se a sua fonte é um arquivo local referenciado via `@font-face`, ela será proc
 export default {
   transformHead({ assets }) {
     // ajuste o regex para corresponder à sua fonte
-    const myFontFile = assets.find(file => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [
diff --git a/docs/ru/guide/extending-default-theme.md b/docs/ru/guide/extending-default-theme.md
index a8f0acc7..4443b882 100644
--- a/docs/ru/guide/extending-default-theme.md
+++ b/docs/ru/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ export default DefaultTheme
 export default {
   transformHead({ assets }) {
     // настраиваем regex соответствующим образом, чтобы он соответствовал вашему шрифту
-    const myFontFile = assets.find((file) => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [
diff --git a/docs/zh/guide/extending-default-theme.md b/docs/zh/guide/extending-default-theme.md
index a40613f7..4d19eea2 100644
--- a/docs/zh/guide/extending-default-theme.md
+++ b/docs/zh/guide/extending-default-theme.md
@@ -70,7 +70,7 @@ export default DefaultTheme
 export default {
   transformHead({ assets }) {
     // 相应地调整正则表达式以匹配字体
-    const myFontFile = assets.find(file => /font-name\.\w+\.woff2/)
+    const myFontFile = assets.find(file => /font-name\.[\w-]+\.woff2/.test(file))
     if (myFontFile) {
       return [
         [