diff --git a/drivers/bookmarklet/images/icons/RackCache.png b/drivers/bookmarklet/images/icons/RackCache.png
new file mode 100644
index 000000000..67c4b8a23
Binary files /dev/null and b/drivers/bookmarklet/images/icons/RackCache.png differ
diff --git a/drivers/chrome/_locales/en/messages.json b/drivers/chrome/_locales/en/messages.json
index 79028e2ac..47d150b2f 100644
--- a/drivers/chrome/_locales/en/messages.json
+++ b/drivers/chrome/_locales/en/messages.json
@@ -6,6 +6,7 @@
 	"optionsSave":              { "message": "Save options" },
 	"optionsSaved":             { "message": "Saved" },
 	"optionAutoAnalyzeHeaders": { "message": "Analyze headers automatically on click" },
+	"optionUpgradeMessage":     { "message": "Tell me about upgrades" },
 	"optionTracking":           { "message": "Anonymously send reports on detected applications to wappalyzer.com for research" },
 	"analyzeHeaders":           { "message": "Analyze headers" },
 	"analyzeHeadersDone":       { "message": "Completed" },
diff --git a/drivers/chrome/images/icons/RackCache.png b/drivers/chrome/images/icons/RackCache.png
new file mode 100644
index 000000000..67c4b8a23
Binary files /dev/null and b/drivers/chrome/images/icons/RackCache.png differ
diff --git a/drivers/chrome/js/defaults.js b/drivers/chrome/js/defaults.js
index 68ccb5955..3ec2d3e09 100644
--- a/drivers/chrome/js/defaults.js
+++ b/drivers/chrome/js/defaults.js
@@ -1,4 +1,5 @@
 var defaults = {
 	autoAnalyzeHeaders: 0,
+	upgradeMessage: 1,
 	tracking: 1
 };
diff --git a/drivers/chrome/js/driver.js b/drivers/chrome/js/driver.js
index f920af324..6d867372c 100644
--- a/drivers/chrome/js/driver.js
+++ b/drivers/chrome/js/driver.js
@@ -34,7 +34,7 @@
 					for ( option in defaults ) {
 						localStorage[option] = defaults[option];
 					}
-				} else if ( version !== localStorage['version'] ) {
+				} else if ( version !== localStorage['version'] && localStorage['upgradeMessage'] ) {
 					w.config.upgraded = true;
 				}
 
diff --git a/drivers/chrome/js/options.js b/drivers/chrome/js/options.js
index 6a9456dde..6e42984b2 100644
--- a/drivers/chrome/js/options.js
+++ b/drivers/chrome/js/options.js
@@ -23,6 +23,10 @@ $(function() {
 				$('#option-auto-analyze-headers').attr('checked', 'checked');
 			}
 
+			if ( parseInt(options.opts.upgradeMessage) ) {
+				$('#option-upgrade-message').attr('checked', 'checked');
+			}
+
 			if ( parseInt(options.opts.tracking) ) {
 				$('#option-tracking').attr('checked', 'checked');
 			}
@@ -30,6 +34,7 @@ $(function() {
 
 		save: function() {
 			options.opts.autoAnalyzeHeaders = $('#option-auto-analyze-headers').is(':checked') ? 1 : 0;
+			options.opts.upgradeMessage     = $('#option-upgrade-message'     ).is(':checked') ? 1 : 0;
 			options.opts.tracking           = $('#option-tracking'            ).is(':checked') ? 1 : 0;
 
 			for ( option in options.opts ) {
diff --git a/drivers/chrome/manifest.json b/drivers/chrome/manifest.json
index 6ec2598a4..1385c724d 100644
--- a/drivers/chrome/manifest.json
+++ b/drivers/chrome/manifest.json
@@ -1,7 +1,7 @@
 { "name": "Wappalyzer",
 	"homepage_url": "http://wappalyzer.com?utm_source=chrome&utm_medium=extension&utm_campaign=extensions",
 	"description": "Identifies software on the web",
-	"version": "2.10",
+	"version": "2.13",
 	"default_locale": "en",
 	"manifest_version": 2,
 	"icons": {
diff --git a/drivers/chrome/options.html b/drivers/chrome/options.html
index 96cc730d4..f6112319e 100644
--- a/drivers/chrome/options.html
+++ b/drivers/chrome/options.html
@@ -23,6 +23,10 @@
 			<label for="option-auto-analyze-headers"><input id="option-auto-analyze-headers" type="checkbox"> <span data-i18n="optionAutoAnalyzeHeaders"></span></label>
 		</p>
 
+		<p>
+			<label for="option-upgrade-message"><input id="option-upgrade-message" type="checkbox"> <span data-i18n="optionUpgradeMessage"></span></label>
+		</p>
+
 		<p>
 			<label for="option-tracking"><input id="option-tracking" type="checkbox"> <span data-i18n="optionTracking"></span></label>
 		</p>
diff --git a/drivers/firefox/install.rdf b/drivers/firefox/install.rdf
index c5fa1294d..ae53c3f58 100644
--- a/drivers/firefox/install.rdf
+++ b/drivers/firefox/install.rdf
@@ -3,7 +3,7 @@
 <RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:em="http://www.mozilla.org/2004/em-rdf#">
 	<Description about="urn:mozilla:install-manifest">
 		<em:id>wappalyzer@crunchlabz.com</em:id>
-		<em:version>2.4.1</em:version>
+		<em:version>2.4.3</em:version>
 		<em:type>2</em:type>
 		<em:unpack>true</em:unpack>
 
diff --git a/drivers/firefox/skin/images/icons/RackCache.png b/drivers/firefox/skin/images/icons/RackCache.png
new file mode 100644
index 000000000..67c4b8a23
Binary files /dev/null and b/drivers/firefox/skin/images/icons/RackCache.png differ
diff --git a/drivers/html/images/icons/RackCache.png b/drivers/html/images/icons/RackCache.png
new file mode 100644
index 000000000..67c4b8a23
Binary files /dev/null and b/drivers/html/images/icons/RackCache.png differ
diff --git a/share/images/icons/RackCache.png b/share/images/icons/RackCache.png
new file mode 100644
index 000000000..67c4b8a23
Binary files /dev/null and b/share/images/icons/RackCache.png differ