diff --git a/entrypoint.sh b/entrypoint.sh
index fffedf4..b311d4c 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -7,6 +7,7 @@ export INTERNAL_IP
 
 # DotNet environment setup
 export DOTNET_ROOT=/usr/share/
+export SUBNAUTICA_INSTALLATION_PATH=/mnt/server/subnautica
 
 # Fix X11 permissions
 mkdir -p /tmp/.X11-unix