diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4251e59..c46b1c6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,6 +32,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add exists option to BucketSettings. [PR-42](https://github.com/reductstore/reduct-java/issues/42)
 - Bucket.writeRecord receives entry name and bucket. [PR-43](https://github.com/reductstore/reduct-java/issues/43)
 - Add getBucket method to ReductClient. [PR-44](https://github.com/reductstore/reduct-java/issues/44)
+- Change field name 'type' to 'contentType' in Record class. [PR-46](https://github.com/reductstore/reduct-java/issues/46)
 ### Infrastructure:
 
 - Added GitHub Actions for CI/CD [PR-35](https://github.com/reductstore/reduct-java/pull/35)
diff --git a/src/main/java/store/reduct/model/bucket/Bucket.java b/src/main/java/store/reduct/model/bucket/Bucket.java
index c9c9f15..9b75678 100644
--- a/src/main/java/store/reduct/model/bucket/Bucket.java
+++ b/src/main/java/store/reduct/model/bucket/Bucket.java
@@ -165,7 +165,8 @@ public void writeRecord(String entryName, @NonNull Record record) throws ReductE
 
 		URI uri = URI.create(reductClient.getServerProperties().url()
 				+ String.format(RecordURL.WRITE_ENTRY.getUrl(), name, entryName) + new Queries(TS, timestamp));
-		HttpRequest.Builder builder = HttpRequest.newBuilder().uri(uri).header(getContentTypeHeader(), record.getType())
+		HttpRequest.Builder builder = HttpRequest.newBuilder().uri(uri)
+				.header(getContentTypeHeader(), record.getContentType())
 				.POST(HttpRequest.BodyPublishers.ofByteArray(record.getBody()));
 
 		reductClient.sendAndGetOnlySuccess(builder, HttpResponse.BodyHandlers.ofString());
@@ -195,7 +196,7 @@ public void writeRecords(String entryName, Iterator<Record> records)
 			byte[] byteBodyArray = record.getBody();
 			body = ArrayUtils.addAll(body, byteBodyArray);
 			builder.header(getXReductTimeWithNumberHeader(record.getTimestamp()),
-					byteBodyArray.length + "," + record.getType());
+					byteBodyArray.length + "," + record.getContentType());
 		}
 		if (Objects.nonNull(body)) {
 			builder.POST(HttpRequest.BodyPublishers.ofByteArray(body));
@@ -225,7 +226,7 @@ public Record readRecord(String entryName, Long timestamp) throws ReductExceptio
 		return Record.builder().body(httpResponse.body())
 				.timestamp(httpResponse.headers().firstValue(getXReductTimeHeader()).map(Long::parseLong)
 						.orElseThrow(() -> new ReductException(X_REDUCT_TIME_IS_NOT_SUCH_LONG_FORMAT)))
-				.type(httpResponse.headers().firstValue(getContentTypeHeader())
+				.contentType(httpResponse.headers().firstValue(getContentTypeHeader())
 						.orElseThrow(() -> new ReductException(CONTENT_TYPE_IS_NOT_SET_IN_THE_RECORD)))
 				.length(httpResponse.headers().firstValue(getContentLengthHeader()).map(Integer::parseInt)
 						.orElseThrow(() -> new ReductException(CONTENT_LENGTH_IS_NOT_SET_IN_THE_RECORD)))
@@ -255,7 +256,7 @@ public Record getMetaInfo(String entryName, Long timestamp) throws ReductExcepti
 		return Record.builder()
 				.timestamp(httpResponse.headers().firstValue(getXReductTimeHeader()).map(Long::parseLong)
 						.orElseThrow(() -> new ReductException(X_REDUCT_TIME_IS_NOT_SUCH_LONG_FORMAT)))
-				.type(httpResponse.headers().firstValue(getContentTypeHeader())
+				.contentType(httpResponse.headers().firstValue(getContentTypeHeader())
 						.orElseThrow(() -> new ReductException(CONTENT_TYPE_IS_NOT_SET_IN_THE_RECORD)))
 				.length(httpResponse.headers().firstValue(getContentLengthHeader()).map(Integer::parseInt)
 						.orElseThrow(() -> new ReductException(CONTENT_LENGTH_IS_NOT_SET_IN_THE_RECORD)))
@@ -389,7 +390,7 @@ public Record next() {
 			byteBuffer.position(instance.getOffset());
 			byteBuffer.get(nextBody, 0, instance.getLength());
 
-			return Record.builder().body(nextBody).timestamp(instance.getTs()).type(instance.getType())
+			return Record.builder().body(nextBody).timestamp(instance.getTs()).contentType(instance.getType())
 					.length(instance.getLength()).build();
 		}
 	}
diff --git a/src/main/java/store/reduct/model/record/Record.java b/src/main/java/store/reduct/model/record/Record.java
index f1fd4f7..8196485 100644
--- a/src/main/java/store/reduct/model/record/Record.java
+++ b/src/main/java/store/reduct/model/record/Record.java
@@ -12,6 +12,6 @@
 public class Record {
 	private Long timestamp;
 	private byte[] body;
-	private String type;
+	private String contentType;
 	private Integer length;
 }
diff --git a/src/test/java/store/reduct/model/bucket/BucketTest.java b/src/test/java/store/reduct/model/bucket/BucketTest.java
index 694b784..f3c2a4a 100644
--- a/src/test/java/store/reduct/model/bucket/BucketTest.java
+++ b/src/test/java/store/reduct/model/bucket/BucketTest.java
@@ -43,7 +43,7 @@ void test1() {
 
 		Bucket bucket = new Bucket(expectedBucketName, client);
 
-		Record record = Record.builder().body(expectedBody).type(expectedType).timestamp(timestamp).build();
+		Record record = Record.builder().body(expectedBody).contentType(expectedType).timestamp(timestamp).build();
 
 		Mockito.when(client.getServerProperties()).thenReturn(serverProperties);