diff --git a/CHANGELOG.md b/CHANGELOG.md
index 797d383889b4a..3ab8bb116ea41 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -48,7 +48,6 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - [Segment Replication] Update flaky testOnNewCheckpointFromNewPrimaryCancelOngoingReplication unit test ([#4414](https://github.com/opensearch-project/OpenSearch/pull/4414))
 - Fixed the `_cat/shards/10_basic.yml` test cases fix.
 
-
 ### Security
 - CVE-2022-25857 org.yaml:snakeyaml DOS vulnerability ([#4341](https://github.com/opensearch-project/OpenSearch/pull/4341))
 
diff --git a/server/src/main/java/org/opensearch/index/engine/NRTReplicationEngine.java b/server/src/main/java/org/opensearch/index/engine/NRTReplicationEngine.java
index 39ebb5847b9cc..12d420aa245fa 100644
--- a/server/src/main/java/org/opensearch/index/engine/NRTReplicationEngine.java
+++ b/server/src/main/java/org/opensearch/index/engine/NRTReplicationEngine.java
@@ -122,7 +122,7 @@ public TranslogManager translogManager() {
 
     public synchronized void updateSegments(final SegmentInfos infos, long seqNo) throws IOException {
         // Update the current infos reference on the Engine's reader.
-        long incomingGeneration = infos.getGeneration();
+        final long incomingGeneration = infos.getGeneration();
         readerManager.updateSegments(infos);
 
         // Commit and roll the xlog when we receive a different generation than what was last received.