diff --git a/app/scripts/fetch_xulrunner b/app/scripts/fetch_xulrunner
index 1285e84118..4e9afab6ff 100755
--- a/app/scripts/fetch_xulrunner
+++ b/app/scripts/fetch_xulrunner
@@ -285,6 +285,13 @@ function modify_omni {
         return p;' $file
 	# Swap in include.js, which we need for Zotero.getString(), for abuse-reports.js, which we don't need
 	
+	# Open plugin links in external browser
+	replace_line 'let homepageURL = homepageRow.querySelector\(\"a\"\);' 'let homepageURL = homepageRow.querySelector(\"\.text-link\");' $file
+	replace_line 'homepageURL.href = addon.homepageURL;' 'homepageURL.setAttribute("href", addon.homepageURL);' $file
+	replace_line '<a target=\"_blank\" data-telemetry-name=\"homepage\" dir=\"ltr\"><\/a>' \
+		'<label target=\"_blank\" class=\"text-link\" data-telemetry-name=\"homepage\" dir=\"ltr\"><\/label>' \
+		chrome/toolkit/content/mozapps/extensions/aboutaddons.html
+	
 	# Hide Recommendations tab in sidebar and recommendations in main pane
 	replace_line 'function isDiscoverEnabled\(\) \{' 'function isDiscoverEnabled() {return false;' chrome/toolkit/content/mozapps/extensions/aboutaddonsCommon.js
 	replace_line 'pref\("extensions.htmlaboutaddons.recommendations.enabled".+' 'pref("extensions.htmlaboutaddons.recommendations.enabled", false);' greprefs.js