diff --git a/README.md b/README.md
index fda2c96..098fdf9 100644
--- a/README.md
+++ b/README.md
@@ -99,6 +99,10 @@ sudo apt install nodejs
 You will need to add at least one of the following files from where Portal is installed to the folder `resource/`. You can add multiple languages if desired.
 
 ```
+hl2/resource/gameui_english.txt
+hl2/resource/gameui_<your desired language 1>.txt
+hl2/resource/gameui_<your desired language 2>.txt
+
 portal/resource/closecaption_english.txt
 portal/resource/closecaption_<your desired language 1>.txt
 portal/resource/closecaption_<your desired language 2>.txt