diff --git a/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseBinaryReader.scala b/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseBinaryReader.scala
index acc0db6a..7c36cbef 100644
--- a/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseBinaryReader.scala
+++ b/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseBinaryReader.scala
@@ -24,6 +24,8 @@ import org.apache.spark.unsafe.types.UTF8String
 import xenon.clickhouse.exception.CHClientException
 import xenon.clickhouse.read.{ClickHouseInputPartition, ClickHouseReader, ScanJobDescription}
 
+import java.time.ZoneOffset
+import java.util.concurrent.TimeUnit
 import scala.collection.JavaConverters._
 
 class ClickHouseBinaryReader(
@@ -62,7 +64,9 @@ class ClickHouseBinaryReader(
       case FloatType => value.asFloat
       case DoubleType => value.asDouble
       case d: DecimalType => Decimal(value.asBigDecimal(d.scale))
-      case TimestampType => value.asZonedDateTime.toEpochSecond * 1000 * 1000 // TODO consider scanJob.tz
+      case TimestampType =>
+        var _instant = value.asZonedDateTime.withZoneSameInstant(ZoneOffset.UTC)
+        TimeUnit.SECONDS.toMicros(_instant.toEpochSecond) + TimeUnit.NANOSECONDS.toMicros(_instant.getNano())
       case StringType if value.isInstanceOf[ClickHouseStringValue] => UTF8String.fromBytes(value.asBinary)
       case StringType => UTF8String.fromString(value.asString)
       case DateType => value.asDate.toEpochDay.toInt
diff --git a/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseJsonReader.scala b/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseJsonReader.scala
index b55af6ad..0e703857 100644
--- a/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseJsonReader.scala
+++ b/spark-3.3/clickhouse-spark/src/main/scala/xenon/clickhouse/read/format/ClickHouseJsonReader.scala
@@ -27,6 +27,7 @@ import xenon.clickhouse.read.{ClickHouseInputPartition, ClickHouseReader, ScanJo
 
 import java.math.{MathContext, RoundingMode => RM}
 import java.time.{LocalDate, ZoneOffset, ZonedDateTime}
+import java.util.concurrent.TimeUnit
 import scala.collection.JavaConverters._
 import scala.math.BigDecimal.RoundingMode
 
@@ -79,9 +80,9 @@ class ClickHouseJsonReader(
       case d: DecimalType =>
         Decimal(BigDecimal(jsonNode.textValue, new MathContext(d.precision)), d.precision, d.scale)
       case TimestampType =>
-        ZonedDateTime.parse(jsonNode.asText, dateTimeFmt.withZone(scanJob.tz))
-          .withZoneSameInstant(ZoneOffset.UTC)
-          .toEpochSecond * 1000 * 1000
+        var _instant =
+          ZonedDateTime.parse(jsonNode.asText, dateTimeFmt.withZone(scanJob.tz)).withZoneSameInstant(ZoneOffset.UTC)
+        TimeUnit.SECONDS.toMicros(_instant.toEpochSecond) + TimeUnit.NANOSECONDS.toMicros(_instant.getNano())
       case StringType => UTF8String.fromString(jsonNode.asText)
       case DateType => LocalDate.parse(jsonNode.asText, dateFmt).toEpochDay.toInt
       case BinaryType => jsonNode.binaryValue