diff --git a/CHANGELOG b/CHANGELOG
index 80b10fa..d6ee958 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,8 @@
 # Changelog
 
+## 2.2.3
+* DOCUMENTATION: Remove unsupported 'lotsize' parameter from documentation.
+
 ## 2.2.2
 * FEATURE: Add support for more API fields including Garage Spaces, HOA, and more.
 
diff --git a/readme.txt b/readme.txt
index 5ee3ff5..2effb3b 100644
--- a/readme.txt
+++ b/readme.txt
@@ -3,8 +3,8 @@ Author: SimplyRETS
 Contributors: SimplyRETS
 Tags: rets, idx, real estate listings, real estate, listings, rets listings, simply rets, realtor, rets feed, idx feed
 Requires at least: 3.0.1
-Tested up to: 4.6.1
-Stable tag: 2.2.2
+Tested up to: 4.7
+Stable tag: 2.2.3
 License: GPLv3
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
 
@@ -235,6 +235,9 @@ listing sidebar widget.
 
 == Changelog ==
 
+= 2.2.3 =
+* DOCUMENTATION: Remove unsupported 'lotsize' parameter from documentation.
+
 = 2.2.2 =
 * FEATURE: Add support for more API fields including Garage Spaces, HOA, and more.
 
@@ -499,10 +502,6 @@ Refines listings to a specific agent by taking an agent's MLS ID.
 Refines listings to a specific brokerage by taking a brokerage's MLS ID.
 `[sr_listings brokers="KWREALTY1"]`
 
-* **lotsize**
-Refines listings by a certain lot size in Sq Ft (note, this is not area).
-`[sr_listings lotsize="5000"]`
-
 * **area**
 Refines listings by a certain area size in Sq Ft.
 `[sr_listings area="1500"]`
diff --git a/simply-rets-api-helper.php b/simply-rets-api-helper.php
index 980671b..38c6a1b 100644
--- a/simply-rets-api-helper.php
+++ b/simply-rets-api-helper.php
@@ -90,7 +90,7 @@ public static function srApiOptionsRequest( $url ) {
         $php_version = phpversion();
         $site_url = get_site_url();
 
-        $ua_string     = "SimplyRETSWP/2.2.2 Wordpress/{$wp_version} PHP/{$php_version}";
+        $ua_string     = "SimplyRETSWP/2.2.3 Wordpress/{$wp_version} PHP/{$php_version}";
         $accept_header = "Accept: application/json; q=0.2, application/vnd.simplyrets-v0.1+json";
 
         if( is_callable( 'curl_init' ) ) {
@@ -209,7 +209,7 @@ public static function srApiRequest( $url ) {
         $wp_version = get_bloginfo('version');
         $php_version = phpversion();
 
-        $ua_string     = "SimplyRETSWP/2.2.2 Wordpress/{$wp_version} PHP/{$php_version}";
+        $ua_string     = "SimplyRETSWP/2.2.3 Wordpress/{$wp_version} PHP/{$php_version}";
         $accept_header = "Accept: application/json; q=0.2, application/vnd.simplyrets-v0.1+json";
 
         if( is_callable( 'curl_init' ) ) {
diff --git a/simply-rets.php b/simply-rets.php
index 61bf0e0..bede125 100644
--- a/simply-rets.php
+++ b/simply-rets.php
@@ -4,7 +4,7 @@
 Plugin URI: https://simplyrets.com
 Description: Show your Real Estate listings on your Wordpress site. SimplyRETS provides a very simple set up and full control over your listings.
 Author: SimplyRETS
-Version: 2.2.2
+Version: 2.2.3
 License: GNU General Public License v3 or later
 
 Copyright (c) SimplyRETS 2014 - 2015