cassandra driver compile error

compile error

[info] Compiling 1 Scala source to /home/vanz/repos/juicer/bigdata/target/scala-2.10/classes...
[error] /home/vanz/repos/juicer/bigdata/app/controllers/Cassandra.scala:59: value addColumm is not a member of com.datastax.driver.core.schemabuilder.Create
[error] possible cause: maybe a semicolon is missing before `value addColumm'?
[error]                                 .addColumm("record_type", DataType.bigint())

scala code

val CREATE_TRACKER_RECORD =  SchemaBuilder.createTable("juicer", "tracker_record").ifNotExists()
        .addPartitionKey("pak_timeslice", DataType.timestamp())
        .addClusteringColumn("pk_tracker", DataType.text())
        .addClusteringColumn("pk_ts", DataType.timeuuid())
        .addColumm("record_type", DataType.bigint())
        .addColumm("device_uuid", DataType.text())
        .addColumm("json_uuid", DataType.timeuuid())
        .addColumn("record_ts", DataType.timestamp())