diff --git a/docker/rascsi-web/Dockerfile b/docker/rascsi-web/Dockerfile
index 0a73e042..95c5578c 100644
--- a/docker/rascsi-web/Dockerfile
+++ b/docker/rascsi-web/Dockerfile
@@ -21,10 +21,13 @@ WORKDIR /home/pi/RASCSI
 USER pi
 COPY --chown=pi:pi . .
 
-# Standalone RaSCSI web UI
+# Install standalone RaSCSI web UI
 RUN ./easyinstall.sh --run_choice=11
 
-# Wired network bridge
+# Enable web UI authentication
+RUN ./easyinstall.sh --run_choice=13
+
+# Setup wired network bridge
 RUN ./easyinstall.sh --run_choice=6 --headless
 
 USER root
diff --git a/easyinstall.sh b/easyinstall.sh
index 74c934f2..e12324d9 100755
--- a/easyinstall.sh
+++ b/easyinstall.sh
@@ -1429,8 +1429,8 @@ while [ "$1" != "" ]; do
             CONNECT_TYPE=$VALUE
             ;;
         -r | --run_choice)
-            if ! [[ $VALUE =~ ^[1-9][0-9]?$ && $VALUE -ge 1 && $VALUE -le 12 ]]; then
-                echo "ERROR: The run choice parameter must have a numeric value between 1 and 12"
+            if ! [[ $VALUE =~ ^[1-9][0-9]?$ && $VALUE -ge 1 && $VALUE -le 15 ]]; then
+                echo "ERROR: The run choice parameter must have a numeric value between 1 and 15"
                 exit 1
             fi
             RUN_CHOICE=$VALUE