diff --git a/README.md b/README.md
index a374bc3..eea0934 100644
--- a/README.md
+++ b/README.md
@@ -10,8 +10,8 @@ Forked from https://github.com/fukawi2/unifi-controller-rhel and modified to be
 Requirements
 ------------
 
-- You need the [EPEL Repository](https://fedoraproject.org/wiki/EPEL) from Fedora Project enabled to be able to install the requirements (MongoDB etc)
 - Ubiquiti's license does not allow redistribution of the software ZIP, so you must manually download the ZIP of the UniFi Controller software from the [Ubiquiti website](https://www.ubnt.com/download/unifi/) and save it to `files/UniFi.unix.zip`. The most recent tested version is "UniFi v5.0.6 Zip for DIY Unix/Linux" from 2016-06-01. If you are including this role via Galaxy, you may download this file to your playbook's `files` directory instead of this role's `files` directory; both will work.
+- You may need the [EPEL Repository](https://fedoraproject.org/wiki/EPEL) from Fedora Project enabled for some packages, however Mongo is installed directly from mongo.org so try running without first.
 
 
 Role Variables
@@ -63,3 +63,19 @@ Author Information
 
 - [fukawi2](https://github.com/fukawi2) (Original)
 - [zyphlar](https://github.com/zyphlar) (Ansible Galaxy version)
+
+TODO
+----
+
+Possibly open up ports in iptables if it's enabled by default in some distros:
+
+```
+-A INPUT -m state --state NEW -m tcp -p tcp --dport 8081 -j ACCEPT
+-A INPUT -m state --state NEW -m tcp -p tcp --dport 8080 -j ACCEPT
+-A INPUT -m state --state NEW -m tcp -p tcp --dport 8443 -j ACCEPT
+-A INPUT -m state --state NEW -m tcp -p tcp --dport 8843 -j ACCEPT
+-A INPUT -m state --state NEW -m tcp -p tcp --dport 8880 -j ACCEPT
+-A INPUT -m state --state NEW -m tcp -p tcp --dport 27117 -j ACCEPT
+
+# service iptables restart
+```
\ No newline at end of file
diff --git a/tasks/main.yml b/tasks/main.yml
index 4f8ea23..206d74d 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -12,8 +12,7 @@
   when: ansible_os_family == "RedHat"
   yum: name={{ item }} state=present
   with_items:
-    - java-1.6.0-openjdk
-    - jakarta-commons-daemon-jsvc
+    - java-1.7.0-openjdk
     - mongodb-org
 
 - name: no need for the standard mongod service