Mongo does not increase storageSize

Files are not sent in the chat, it turned out that dataSize has reached storageSize. But should Mongo grow automatically if there is free disk space?

rs01:PRIMARY> db.stats()
{
“db” : “rocketchat”,
“collections” : 72,
“views” : 1,
“objects” : 552660,
“avgObjSize” : 5260.556870408569,
“dataSize” : 2907299360,
“storageSize” : 3021787136,
“numExtents” : 188,
“indexes” : 300,
“indexSize” : 186633552,
“fileSize” : 4226809856,
“nsSizeMB” : 16,
“extentFreeList” : {
“num” : 3,
“totalSize” : 270336
},
“dataFileVersion” : {
“major” : 4,
“minor” : 22
},
“fsUsedSize” : 9985019904,
“fsTotalSize” : 34338770944,
“ok” : 1,
“operationTime” : Timestamp(1602818090, 3),
“$clusterTime” : {
“clusterTime” : Timestamp(1602818090, 3),
“signature” : {
“hash” : BinData(0,“AAAAAAAAAAAAAAAAAAAAAAAAAAA=”),
“keyId” : NumberLong(0)
}
}
}