diff --git a/lib/App/Netdisco/DB.pm b/lib/App/Netdisco/DB.pm
index 008b5369..5c589386 100644
--- a/lib/App/Netdisco/DB.pm
+++ b/lib/App/Netdisco/DB.pm
@@ -11,7 +11,7 @@ __PACKAGE__->load_namespaces(
 );
 
 our # try to hide from kwalitee
-  $VERSION = 53; # schema version used for upgrades, keep as integer
+  $VERSION = 54; # schema version used for upgrades, keep as integer
 
 use Path::Class;
 use File::ShareDir 'dist_dir';
diff --git a/lib/App/Netdisco/DB/Result/DevicePort.pm b/lib/App/Netdisco/DB/Result/DevicePort.pm
index 216cf869..73f8d659 100644
--- a/lib/App/Netdisco/DB/Result/DevicePort.pm
+++ b/lib/App/Netdisco/DB/Result/DevicePort.pm
@@ -69,6 +69,8 @@ __PACKAGE__->add_columns(
   { data_type => "integer", is_nullable => 1 },
   "lastchange",
   { data_type => "bigint", is_nullable => 1 },
+  "ifindex",
+  { data_type => "bigint", is_nullable => 1 },
 );
 __PACKAGE__->set_primary_key("port", "ip");
 
diff --git a/lib/App/Netdisco/Worker/Plugin/Discover/Properties.pm b/lib/App/Netdisco/Worker/Plugin/Discover/Properties.pm
index 63240c3d..a8722ef4 100644
--- a/lib/App/Netdisco/Worker/Plugin/Discover/Properties.pm
+++ b/lib/App/Netdisco/Worker/Plugin/Discover/Properties.pm
@@ -229,6 +229,7 @@ register_worker({ phase => 'early', driver => 'snmp' }, sub {
           type         => $i_type->{$entry},
           vlan         => $i_vlan->{$entry},
           pvid         => $i_vlan->{$entry},
+          ifindex      => $entry,
           is_master    => 'false',
           slave_of     => undef,
           lastchange   => $lc,
diff --git a/share/schema_versions/App-Netdisco-DB-53-54-PostgreSQL.sql b/share/schema_versions/App-Netdisco-DB-53-54-PostgreSQL.sql
new file mode 100644
index 00000000..c259afc5
--- /dev/null
+++ b/share/schema_versions/App-Netdisco-DB-53-54-PostgreSQL.sql
@@ -0,0 +1,5 @@
+BEGIN;
+
+ALTER TABLE device_port ADD COLUMN "ifindex" bigint;
+
+COMMIT;