diff --git a/README.md b/README.md
index 814096f..a3549c8 100644
--- a/README.md
+++ b/README.md
@@ -108,7 +108,7 @@ Finally, run `make` to build the project.
# Clean out any previous build files
make clean
-# Build
+# Build (default english audio build)
make
# In case you have any trouble with ROM running on hardware try
@@ -117,8 +117,20 @@ sudo apt install wine
make fix
```
-
+You can also build with different audio languages, like this:
+```
+make german_audio
+```
+This requires additional *.vpk files:
+
+- German:
+```
+portal/portal_sound_vo_german_000.vpk
+portal/portal_sound_vo_german_dir.vpk
+```
+
+
## Build with Docker