diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7d806c3e81562..79db3446b3504 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Bump `netty` from 4.1.112.Final to 4.1.114.Final ([#16182](https://github.com/opensearch-project/OpenSearch/pull/16182))
 - Bump `org.bouncycastle:bc-fips` from 1.0.2.4 to 1.0.2.5 ([#13446](https://github.com/opensearch-project/OpenSearch/pull/13446))
 - Bump `Netty` from 4.1.114.Final to 4.1.115.Final ([#16661](https://github.com/opensearch-project/OpenSearch/pull/16661))
+- Bump `avro` from 1.11.3 to 1.11.4 ([#16773](https://github.com/opensearch-project/OpenSearch/pull/16773))
 
 ### Changed
 ### Deprecated
diff --git a/plugins/repository-hdfs/build.gradle b/plugins/repository-hdfs/build.gradle
index 585234043f9eb..573d342c90794 100644
--- a/plugins/repository-hdfs/build.gradle
+++ b/plugins/repository-hdfs/build.gradle
@@ -63,7 +63,7 @@ dependencies {
   api "org.apache.hadoop:hadoop-hdfs:${versions.hadoop3}"
   api 'org.apache.htrace:htrace-core4:4.1.0-incubating'
   api "org.apache.logging.log4j:log4j-core:${versions.log4j}"
-  api 'org.apache.avro:avro:1.11.3'
+  api 'org.apache.avro:avro:1.11.4'
   api "com.fasterxml.jackson.core:jackson-databind:${versions.jackson_databind}"
   api 'com.google.code.gson:gson:2.9.0'
   runtimeOnly "com.google.guava:guava:${versions.guava}"
diff --git a/plugins/repository-hdfs/licenses/avro-1.11.3.jar.sha1 b/plugins/repository-hdfs/licenses/avro-1.11.3.jar.sha1
deleted file mode 100644
index fb43ecbcf22c9..0000000000000
--- a/plugins/repository-hdfs/licenses/avro-1.11.3.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-02b463409b373bff9ece09f54a43d42da5cea55a
\ No newline at end of file
diff --git a/plugins/repository-hdfs/licenses/avro-1.11.4.jar.sha1 b/plugins/repository-hdfs/licenses/avro-1.11.4.jar.sha1
new file mode 100644
index 0000000000000..ccbe1dd67d4be
--- /dev/null
+++ b/plugins/repository-hdfs/licenses/avro-1.11.4.jar.sha1
@@ -0,0 +1 @@
+25d54640c4a17aa342490c4c63c172759361bf56
\ No newline at end of file