diff --git a/Netdisco/MANIFEST b/Netdisco/MANIFEST
index 77c75e66..75357fa2 100644
--- a/Netdisco/MANIFEST
+++ b/Netdisco/MANIFEST
@@ -25,6 +25,8 @@ lib/App/Netdisco/Daemon/Worker/Interactive/DeviceActions.pm
 lib/App/Netdisco/Daemon/Worker/Interactive/PortActions.pm
 lib/App/Netdisco/Daemon/Worker/Interactive/Util.pm
 lib/App/Netdisco/Daemon/Worker/Manager.pm
+lib/App/Netdisco/Daemon/Worker/Poller.pm
+lib/App/Netdisco/Daemon/Worker/Scheduler.pm
 lib/App/Netdisco/DB.pm
 lib/App/Netdisco/DB/Result/Admin.pm
 lib/App/Netdisco/DB/Result/Device.pm
@@ -71,7 +73,9 @@ lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-12-13-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-13-14-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-14-15-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-15-16-PostgreSQL.sql
+lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-16-17-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-16-PostgreSQL.sql
+lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-17-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-2-3-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-2-PostgreSQL.sql
 lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-3-4-PostgreSQL.sql
@@ -85,10 +89,10 @@ lib/App/Netdisco/DB/schema_versions/App-Netdisco-DB-9-10-PostgreSQL.sql
 lib/App/Netdisco/Manual/Deployment.pod
 lib/App/Netdisco/Manual/Developing.pod
 lib/App/Netdisco/Manual/ReleaseNotes.pod
-lib/App/Netdisco/Manual/WritingPlugins.pm
-lib/App/Netdisco/Util/Connect.pm
-lib/App/Netdisco/Util/DeviceProperties.pm
-lib/App/Netdisco/Util/Permissions.pm
+lib/App/Netdisco/Manual/WritingPlugins.pod
+lib/App/Netdisco/Util/Device.pm
+lib/App/Netdisco/Util/Port.pm
+lib/App/Netdisco/Util/SNMP.pm
 lib/App/Netdisco/Util/Web.pm
 lib/App/Netdisco/Web.pm
 lib/App/Netdisco/Web/AuthN.pm
diff --git a/Netdisco/META.yml b/Netdisco/META.yml
index 071fa3d9..19c52a63 100644
--- a/Netdisco/META.yml
+++ b/Netdisco/META.yml
@@ -19,6 +19,7 @@ no_index:
     - inc
     - share
 requires:
+  Algorithm::Cron: 0
   App::cpanminus: 0
   App::local::lib::helper: 0
   DBD::Pg: 0
diff --git a/Netdisco/lib/App/Netdisco/Util/Port.pm b/Netdisco/lib/App/Netdisco/Util/Port.pm
index a49bf107..b2ac150f 100644
--- a/Netdisco/lib/App/Netdisco/Util/Port.pm
+++ b/Netdisco/lib/App/Netdisco/Util/Port.pm
@@ -3,7 +3,7 @@ package App::Netdisco::Util::Port;
 use Dancer qw/:syntax :script/;
 use Dancer::Plugin::DBIC 'schema';
 
-use App::Netdisco::Util::Connect 'get_device';
+use App::Netdisco::Util::Device 'get_device';
 
 use base 'Exporter';
 our @EXPORT = ();