diff --git a/migration/dedup.php b/migration/dedup.php
index 24d4d348f8..37ca4ffa14 100644
--- a/migration/dedup.php
+++ b/migration/dedup.php
@@ -582,6 +582,13 @@ $migrate_dedup_users["arekkasprzyk"] = "kasperski";
 $migrate_dedup_users["imbusy1"] = "imbusy";
 $migrate_dedup_users["mfoxdoggg"] = "mfoxdogg";
 
+$migrate_dedup_users["knusk"] = "kanutus";
+$migrate_dedup_users["tomekk"] = "anders211";
+$migrate_dedup_users["kitsueb"] = "kitsu_eb";
+$migrate_dedup_users["slugzzz"] = "tsquar3d";
+$migrate_dedup_users["moore500"] = "mmoore500";
+$migrate_dedup_users["verumbra"] = "sebastian0";
+
 // disabled users who have tasks
 $migrate_dedup_users["sjoerd"] = "sjoerddevries";
 $migrate_dedup_users["matali"] = "mat_ali";