diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52b20eb427a50..db9c34404f06f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,18 +19,19 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Add BWC version 2.3.1 ([#4513](https://github.com/opensearch-project/OpenSearch/pull/4513))
 - [Segment Replication] Add snapshot and restore tests for segment replication feature ([#3993](https://github.com/opensearch-project/OpenSearch/pull/3993))
 - Added missing javadocs for `:example-plugins` modules ([#4540](https://github.com/opensearch-project/OpenSearch/pull/4540))
-### Dependencies
-- Bumps `reactor-core` from 3.4.18 to 3.4.23
+
 
 ### Dependencies
 - Bumps `xmlbeans` from 5.1.0 to 5.1.1 ([#4354](https://github.com/opensearch-project/OpenSearch/pull/4354))
-- Bumps azure-core-http-netty from 1.12.0 to 1.12.4 ([#4160](https://github.com/opensearch-project/OpenSearch/pull/4160))
-- Bumps azure-core from 1.27.0 to 1.31.0 ([#4160](https://github.com/opensearch-project/OpenSearch/pull/4160))
-- Bumps azure-storage-common from 12.16.0 to 12.18.0 ([#4160](https://github.com/opensearch-project/OpenSearch/pull/4160))
+- Bumps `azure-core-http-netty` from 1.12.0 to 1.12.4 ([#4160](https://github.com/opensearch-project/OpenSearch/pull/4160))
+- Bumps `azure-core` from 1.27.0 to 1.31.0 ([#4160](https://github.com/opensearch-project/OpenSearch/pull/4160))
+- Bumps `azure-storage-common` from 12.16.0 to 12.18.0 ([#4160](https://github.com/opensearch-project/OpenSearch/pull/4160))
 - Bumps `org.gradle.test-retry` from 1.4.0 to 1.4.1 ([#4411](https://github.com/opensearch-project/OpenSearch/pull/4411))
 - Bumps `reactor-netty-core` from 1.0.19 to 1.0.22 ([#4447](https://github.com/opensearch-project/OpenSearch/pull/4447))
 - Bumps `reactive-streams` from 1.0.3 to 1.0.4 ([#4488](https://github.com/opensearch-project/OpenSearch/pull/4488))
 - Bumps `com.diffplug.spotless` from 6.10.0 to 6.11.0 ([#4547](https://github.com/opensearch-project/OpenSearch/pull/4547))
+- Bumps `reactor-core` from 3.4.18 to 3.4.23 ([#4548](https://github.com/opensearch-project/OpenSearch/pull/4548))
+- Bumps `jempbox` from 1.8.16 to 1.8.17 ([#4550](https://github.com/opensearch-project/OpenSearch/pull/4550))
 
 ### Changed
 - Dependency updates (httpcore, mockito, slf4j, httpasyncclient, commons-codec) ([#4308](https://github.com/opensearch-project/OpenSearch/pull/4308))
diff --git a/plugins/ingest-attachment/build.gradle b/plugins/ingest-attachment/build.gradle
index af9485c991f0c..8f952f7619ac1 100644
--- a/plugins/ingest-attachment/build.gradle
+++ b/plugins/ingest-attachment/build.gradle
@@ -69,7 +69,7 @@ dependencies {
   // Adobe PDF
   api "org.apache.pdfbox:pdfbox:${versions.pdfbox}"
   api "org.apache.pdfbox:fontbox:${versions.pdfbox}"
-  api "org.apache.pdfbox:jempbox:1.8.16"
+  api "org.apache.pdfbox:jempbox:1.8.17"
   api "commons-logging:commons-logging:${versions.commonslogging}"
   api "org.bouncycastle:bcmail-jdk15on:${versions.bouncycastle}"
   api "org.bouncycastle:bcprov-jdk15on:${versions.bouncycastle}"
diff --git a/plugins/ingest-attachment/licenses/jempbox-1.8.16.jar.sha1 b/plugins/ingest-attachment/licenses/jempbox-1.8.16.jar.sha1
deleted file mode 100644
index aba5a49037c48..0000000000000
--- a/plugins/ingest-attachment/licenses/jempbox-1.8.16.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1f41de81768ef84ca2d8cda4cb79e9272c8ee966
\ No newline at end of file
diff --git a/plugins/ingest-attachment/licenses/jempbox-1.8.17.jar.sha1 b/plugins/ingest-attachment/licenses/jempbox-1.8.17.jar.sha1
new file mode 100644
index 0000000000000..c0d190ad2b623
--- /dev/null
+++ b/plugins/ingest-attachment/licenses/jempbox-1.8.17.jar.sha1
@@ -0,0 +1 @@
+388997fbd1b57f8e424c4447e3fc8ce5dd2fc665
\ No newline at end of file