diff --git a/languages/pt-PT/persona.json b/languages/pt-PT/persona.json
new file mode 100644
index 0000000..b86b30b
--- /dev/null
+++ b/languages/pt-PT/persona.json
@@ -0,0 +1,3 @@
+{
+    "mobile-menu-side": "Alternar de que lado fica cada menu lateral em telemóvel"
+}
\ No newline at end of file