diff --git a/CHANGELOG.md b/CHANGELOG.md
index 04956d3fe25f4..80b15daf49d43 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -77,6 +77,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Bump `tj-actions/changed-files` from 47.0.1 to 47.0.4 ([#20638](https://github.com/opensearch-project/OpenSearch/pull/20638), [#20716](https://github.com/opensearch-project/OpenSearch/pull/20716))
 - Bump `com.nimbusds:nimbus-jose-jwt` from 10.7 to 10.8 ([#20715](https://github.com/opensearch-project/OpenSearch/pull/20715))
 - Bump OpenTelemetry to 1.59.0 and OpenTelemetry Semconv to 1.40.0 ([#20737](https://github.com/opensearch-project/OpenSearch/pull/20737))
+- Bump `ch.qos.logback:logback-classic` from 1.5.27 to 1.5.32 ([#20761](https://github.com/opensearch-project/OpenSearch/pull/20761))
 - Bump `actions/upload-artifact` from 6 to 7 ([#20762](https://github.com/opensearch-project/OpenSearch/pull/20762))
 
 ### Removed
diff --git a/test/fixtures/hdfs-fixture/build.gradle b/test/fixtures/hdfs-fixture/build.gradle
index b32432af5fc90..96c321e049fd1 100644
--- a/test/fixtures/hdfs-fixture/build.gradle
+++ b/test/fixtures/hdfs-fixture/build.gradle
@@ -79,8 +79,8 @@ dependencies {
   api 'org.apache.zookeeper:zookeeper:3.9.4'
   api "org.apache.commons:commons-text:1.15.0"
   api "commons-net:commons-net:3.12.0"
-  api "ch.qos.logback:logback-core:1.5.27"
-  api "ch.qos.logback:logback-classic:1.5.27"
+  api "ch.qos.logback:logback-core:1.5.32"
+  api "ch.qos.logback:logback-classic:1.5.32"
   api "org.jboss.xnio:xnio-nio:3.8.17.Final"
   api 'org.jline:jline:3.30.6'
   api 'org.apache.commons:commons-configuration2:2.13.0'