diff --git a/plugins/change-Guacamole-password b/plugins/change-Guacamole-password
new file mode 100644
index 0000000..5a54d11
--- /dev/null
+++ b/plugins/change-Guacamole-password
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+#This script will change your Guacamole Web Application login credentials (username and password).
+#Please run this script as a sudo user or root user.
+#Note that this script will NOT change your VNC password.
+#If Guacamole fails to connect after changing the password, please reboot your server.
+
+function change_passwd
+{
+	echo 
+	echo "You are about to change your Guacamole login credentials."
+	sleep 2
+	echo "Please input your new username (alphanumeric only):" 
+	read guacamole_username
+	echo 
+	echo "Please input your new password (alphanumeric only):"
+	read guacamole_password_prehash
+	echo 
+	read guacamole_password_md5 <<< $(echo -n $guacamole_password_prehash | md5sum | awk '{print $1}')
+	new_username_line="         username=\"$guacamole_username\""
+	new_password_line="         password=\"$guacamole_password_md5\""
+	old_username_line="$(grep username= /etc/guacamole/user-mapping.xml)"
+	old_password_line="$(grep password= /etc/guacamole/user-mapping.xml)"
+	echo 
+	sed -i "s#$old_username_line#$new_username_line#g" /etc/guacamole/user-mapping.xml
+	sed -i "s#$old_password_line#$new_password_line#g" /etc/guacamole/user-mapping.xml
+	systemctl restart tomcat9 guacd
+	echo "Guacamole login credentials successfully changed!"
+	echo 
+}
+
+change_passwd