diff --git a/resume_de.qmd b/resume_de.qmd
index 2a1ed38..6de99da 100644
--- a/resume_de.qmd
+++ b/resume_de.qmd
@@ -8,6 +8,7 @@ right-column:
   - 'Homepage: [http://martyoeh.me/](http://martyoeh.me/)'
   - 'GitHub: [https://github.com/marty-oehme/](https://github.com/marty-oehme/)'
   - 'Stand: \today'
+lang: de
 ---
 
 ```{python}
diff --git a/resume_en.qmd b/resume_en.qmd
index d4c8eaf..b67bd28 100644
--- a/resume_en.qmd
+++ b/resume_en.qmd
@@ -8,6 +8,7 @@ right-column:
   - 'Homepage: [http://martyoeh.me/](http://martyoeh.me/)'
   - 'GitHub: [https://github.com/marty-oehme/](https://github.com/marty-oehme/)'
   - 'Last Updated: \today'
+lang: en
 ---
 
 ```{python}