diff --git a/ChangeLog.txt b/ChangeLog.txt
index c80c06c..857fd4a 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -3,6 +3,7 @@
 * Add 'required' attribute to form email address field to enable basic browser error handling of empty form submission
 * Reviewed and updated uninstall code
 * Prepare for HTML encoding and decoding changes in PHP 8.1
+* Fix installation bug - thanks to @jamesburnettio
 
 = 11.4 =
 
diff --git a/languages/subscribe2.pot b/languages/subscribe2.pot
index 572289d..0a043e6 100644
--- a/languages/subscribe2.pot
+++ b/languages/subscribe2.pot
@@ -2,9 +2,9 @@
 # This file is distributed under the same license as the Subscribe2 for ClassicPress package.
 msgid ""
 msgstr ""
-"Project-Id-Version: Subscribe2 for ClassicPress 11.4\n"
+"Project-Id-Version: Subscribe2 for ClassicPress 11.5\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/subscribe2\n"
-"POT-Creation-Date: 2021-05-06 08:49:28+00:00\n"
+"POT-Creation-Date: 2021-07-21 16:08:14+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -666,12 +666,12 @@ msgid "Enter addresses, one per line or comma-separated"
 msgstr ""
 
 #: admin/subscribers.php:219 admin/subscribers.php:303
-#: classes/class-s2-forms.php:194 classes/class-s2-frontend.php:140
+#: classes/class-s2-forms.php:194 classes/class-s2-frontend.php:133
 msgid "Subscribe"
 msgstr ""
 
 #: admin/subscribers.php:220 admin/subscribers.php:304
-#: classes/class-s2-forms.php:173 classes/class-s2-frontend.php:139
+#: classes/class-s2-forms.php:173 classes/class-s2-frontend.php:132
 msgid "Unsubscribe"
 msgstr ""
 
@@ -1136,21 +1136,21 @@ msgid "There was an error validating your request. Please try again later."
 msgstr ""
 
 #: classes/class-s2-ajax.php:106 classes/class-s2-ajax.php:140
-#: classes/class-s2-ajax.php:154 classes/class-s2-frontend.php:80
+#: classes/class-s2-ajax.php:154 classes/class-s2-frontend.php:73
 msgid "A confirmation message is on its way!"
 msgstr ""
 
-#: classes/class-s2-ajax.php:114 classes/class-s2-frontend.php:86
+#: classes/class-s2-ajax.php:114 classes/class-s2-frontend.php:79
 msgid "Sorry, but that does not look like an email address to me."
 msgstr ""
 
-#: classes/class-s2-ajax.php:116 classes/class-s2-frontend.php:88
+#: classes/class-s2-ajax.php:116 classes/class-s2-frontend.php:81
 msgid ""
 "Sorry, email addresses at that domain are currently barred due to spam, "
 "please use an alternative email address."
 msgstr ""
 
-#: classes/class-s2-ajax.php:122 classes/class-s2-frontend.php:244
+#: classes/class-s2-ajax.php:122 classes/class-s2-frontend.php:237
 msgid "Slow down, you move too fast."
 msgstr ""
 
@@ -1160,15 +1160,15 @@ msgid "To manage your subscription options please <a href=\"%1$s\">login.</a>"
 msgstr ""
 
 #: classes/class-s2-ajax.php:142 classes/class-s2-ajax.php:156
-#: classes/class-s2-frontend.php:90
+#: classes/class-s2-frontend.php:83
 msgid "Sorry, there seems to be an error on the server. Please try again later."
 msgstr ""
 
-#: classes/class-s2-ajax.php:146 classes/class-s2-frontend.php:82
+#: classes/class-s2-ajax.php:146 classes/class-s2-frontend.php:75
 msgid "That email address is already subscribed."
 msgstr ""
 
-#: classes/class-s2-ajax.php:150 classes/class-s2-frontend.php:84
+#: classes/class-s2-ajax.php:150 classes/class-s2-frontend.php:77
 msgid "That email address is not subscribed."
 msgstr ""
 
@@ -1418,78 +1418,78 @@ msgstr ""
 msgid "Subscription preferences updated."
 msgstr ""
 
-#: classes/class-s2-frontend.php:64
+#: classes/class-s2-frontend.php:57
 #. Translators: Link to login page
 msgid "To manage your subscription options please <a href=\"%1$s\">login</a>."
 msgstr ""
 
-#: classes/class-s2-frontend.php:68
+#: classes/class-s2-frontend.php:61
 #. Translators: Link to Profile page
 msgid ""
 "You may manage your subscription options from your <a "
 "href=\"%1$s\">profile</a>."
 msgstr ""
 
-#: classes/class-s2-frontend.php:76
+#: classes/class-s2-frontend.php:69
 #. Translators: Link to Profile page
 msgid ""
 "<a href=\"%1$s\">Subscribe</a> to email notifications when this blog posts "
 "new content."
 msgstr ""
 
-#: classes/class-s2-frontend.php:93
+#: classes/class-s2-frontend.php:86
 msgid "No such email address is registered."
 msgstr ""
 
-#: classes/class-s2-frontend.php:95
+#: classes/class-s2-frontend.php:88
 msgid "You have successfully subscribed!"
 msgstr ""
 
-#: classes/class-s2-frontend.php:97
+#: classes/class-s2-frontend.php:90
 msgid "You have successfully unsubscribed."
 msgstr ""
 
-#: classes/class-s2-frontend.php:99
+#: classes/class-s2-frontend.php:92
 msgid "subscribe"
 msgstr ""
 
-#: classes/class-s2-frontend.php:101
+#: classes/class-s2-frontend.php:94
 msgid "unsubscribe"
 msgstr ""
 
-#: classes/class-s2-frontend.php:180
+#: classes/class-s2-frontend.php:173
 msgid "Enter email address..."
 msgstr ""
 
-#: classes/class-s2-frontend.php:211 classes/class-s2-frontend.php:213
+#: classes/class-s2-frontend.php:204 classes/class-s2-frontend.php:206
 msgid "Your email:"
 msgstr ""
 
-#: classes/class-s2-frontend.php:352
+#: classes/class-s2-frontend.php:345
 msgid "Subscription Confirmation"
 msgstr ""
 
-#: classes/class-s2-frontend.php:354
+#: classes/class-s2-frontend.php:347
 msgid "Unsubscription Confirmation"
 msgstr ""
 
-#: classes/class-s2-frontend.php:422
+#: classes/class-s2-frontend.php:415
 msgid "New Subscription"
 msgstr ""
 
-#: classes/class-s2-frontend.php:423
+#: classes/class-s2-frontend.php:416
 msgid "subscribed to email notifications!"
 msgstr ""
 
-#: classes/class-s2-frontend.php:425
+#: classes/class-s2-frontend.php:418
 msgid "New Unsubscription"
 msgstr ""
 
-#: classes/class-s2-frontend.php:426
+#: classes/class-s2-frontend.php:419
 msgid "unsubscribed from email notifications!"
 msgstr ""
 
-#: classes/class-s2-frontend.php:457
+#: classes/class-s2-frontend.php:450
 msgid "[Un]Subscribe to Posts"
 msgstr ""
 
diff --git a/package.json b/package.json
index d89a72f..42b0145 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
 	"devDependencies": {
 		"eslint": "^5.16.0",
 		"eslint-config-wordpress": "^2.0.0",
-		"grunt": "^1.3.0",
+		"grunt": "^1.4.1",
 		"grunt-bump-wp-version": "^0.1.0",
 		"grunt-contrib-clean": "^2.0.0",
 		"grunt-contrib-cssmin": "^3.0.0",
@@ -36,5 +36,9 @@
 		"devDependencies": {
 			"minimist": "Included for security reasons as other dependencies rely on insecure versions"
 		}
+	},
+	"dependencies": {
+		"grunt-cli": "^1.4.3",
+		"npm": "^7.20.0"
 	}
 }
diff --git a/subscribe2.php b/subscribe2.php
index 8415d20..cfbadc3 100644
--- a/subscribe2.php
+++ b/subscribe2.php
@@ -3,7 +3,7 @@
 Plugin Name: Subscribe2 for ClassicPress
 Plugin URI: https://subscribe2.wordpress.com/subscribe2-html/
 Description: Comprehensive email subscription managment for post email notifications and all specifically for ClassicPress.
-Version: 11.4
+Version: 11.5
 Author: Matthew Robinson
 Author URI: https://subscribe2.wordpress.com/
 Licence: GPLv3
@@ -55,7 +55,7 @@
 
 // our version number. Don't touch this or any line below
 // unless you know exactly what you are doing
-define( 'S2VERSION', '11.4' );
+define( 'S2VERSION', '11.5' );
 define( 'S2PLUGIN', __FILE__ );
 define( 'S2PATH', trailingslashit( dirname( __FILE__ ) ) );
 define( 'S2DIR', trailingslashit( dirname( plugin_basename( __FILE__ ) ) ) );