diff --git a/virtualmin-centos-6-comps.xml b/virtualmin-centos-6-comps.xml
index fbad8e0..5de0c32 100644
--- a/virtualmin-centos-6-comps.xml
+++ b/virtualmin-centos-6-comps.xml
@@ -91,6 +91,7 @@
       <packagereq type="default">spamassassin</packagereq>
       <packagereq type="default">webalizer</packagereq>
       <packagereq type="default">xz</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="optional">perl-DBD-Pg</packagereq>
       <packagereq type="optional">php-odbc</packagereq>
       <packagereq type="optional">php-pgsql</packagereq>
@@ -119,6 +120,7 @@
       <packagereq type="mandatory">perl-DBD-MySQL</packagereq>
       <packagereq type="mandatory">perl-JSON-PP</packagereq>
       <packagereq type="mandatory">perl-JSON-XS</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="mandatory">perl-Log-Log4perl</packagereq>
       <packagereq type="mandatory">perl-LWP-Protocol-https</packagereq>
       <packagereq type="mandatory">perl-Module-Load</packagereq>
@@ -195,6 +197,7 @@
       <packagereq type="mandatory">perl-parent</packagereq>
       <packagereq type="mandatory">perl-Time-HiRes</packagereq>
       <packagereq type="mandatory">perl-XML-Simple</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="mandatory">php-cli</packagereq>
       <packagereq type="mandatory">php-fpm</packagereq>
       <packagereq type="mandatory">php-gd</packagereq>
@@ -270,6 +273,7 @@
       <packagereq type="mandatory">php-cli</packagereq>
       <packagereq type="mandatory">php-fpm</packagereq>
       <packagereq type="mandatory">php-gd</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="mandatory">php-imap</packagereq>
       <packagereq type="mandatory">php-mysql</packagereq>
       <packagereq type="mandatory">php-pear</packagereq>
diff --git a/virtualmin-centos-7-comps.xml b/virtualmin-centos-7-comps.xml
index a1ed766..cca948a 100644
--- a/virtualmin-centos-7-comps.xml
+++ b/virtualmin-centos-7-comps.xml
@@ -43,6 +43,7 @@
       <packagereq type="mandatory">perl-Crypt-SSLeay</packagereq>
       <packagereq type="mandatory">perl-DBD-MySQL</packagereq>
       <packagereq type="mandatory">perl-JSON-PP</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="mandatory">perl-JSON-XS</packagereq>
       <packagereq type="mandatory">perl-Log-Log4perl</packagereq>
       <packagereq type="mandatory">perl-LWP-Protocol-https</packagereq>
@@ -137,6 +138,7 @@
       <packagereq type="mandatory">php-mbstring</packagereq>
       <packagereq type="mandatory">php-mysql</packagereq>
       <packagereq type="mandatory">php-pear</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="mandatory">python</packagereq>
       <packagereq type="mandatory">quota</packagereq>
       <packagereq type="mandatory">unzip</packagereq>
@@ -233,6 +235,7 @@
       <packagereq type="default">cyrus-sasl</packagereq>
       <packagereq type="default">cyrus-sasl-gssapi</packagereq>
       <packagereq type="default">cyrus-sasl-plain</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="default">dovecot</packagereq>
       <packagereq type="default">fail2ban-firewalld</packagereq>
       <packagereq type="default">fail2ban-server</packagereq>
@@ -304,6 +307,7 @@
       <packagereq type="default">bind</packagereq>
       <packagereq type="default">bind-utils</packagereq>
       <packagereq type="default">bzip2</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="default">clamav</packagereq>
       <packagereq type="default">cyrus-sasl</packagereq>
       <packagereq type="default">cyrus-sasl-gssapi</packagereq>
diff --git a/virtualmin-fedora-25-comps.xml b/virtualmin-fedora-25-comps.xml
index 20d9ab9..0cded82 100644
--- a/virtualmin-fedora-25-comps.xml
+++ b/virtualmin-fedora-25-comps.xml
@@ -15,6 +15,8 @@
       <packagereq type="mandatory">httpd</packagereq>
       <packagereq type="mandatory">httpd-itk</packagereq>
       <packagereq type="mandatory">iptables</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
+
       <packagereq type="mandatory">mod_ssl</packagereq>
       <packagereq type="mandatory">openssl</packagereq>
       <packagereq type="mandatory">perl-Config-IniFiles</packagereq>
@@ -110,6 +112,7 @@
       <packagereq type="mandatory">php-gd</packagereq>
       <packagereq type="mandatory">php-imap</packagereq>
       <packagereq type="mandatory">php-mbstring</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="mandatory">php-mysql</packagereq>
       <packagereq type="mandatory">php-pear</packagereq>
       <packagereq type="mandatory">python</packagereq>
diff --git a/virtualmin-fedora-26-comps.xml b/virtualmin-fedora-26-comps.xml
index 150c485..542d7f6 100644
--- a/virtualmin-fedora-26-comps.xml
+++ b/virtualmin-fedora-26-comps.xml
@@ -26,6 +26,8 @@
       <packagereq type="mandatory">perl-LWP-Protocol-https</packagereq>
       <packagereq type="mandatory">perl-Module-Load</packagereq>
       <packagereq type="mandatory">perl-parent</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
+
       <packagereq type="mandatory">perl-Time-HiRes</packagereq>
       <packagereq type="mandatory">perl-XML-Simple</packagereq>
       <packagereq type="mandatory">php-cli</packagereq>
@@ -121,6 +123,7 @@
       <packagereq type="default">ca-certificates</packagereq>
       <packagereq type="default">clamav</packagereq>
       <packagereq type="default">clamav-scanner-systemd</packagereq>
+      <packagereq type="default">perl-IO-Tty</packagereq>
       <packagereq type="default">clamav-server</packagereq>
       <packagereq type="default">clamav-server-systemd</packagereq>
       <packagereq type="default">cyrus-sasl</packagereq>