diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5577efe02..2f9bf5da2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 ### Infrastructure
 * Adding filter type to filtering release configs ([#792](https://github.com/opensearch-project/k-NN/pull/792))
 * Add CHANGELOG ([#800](https://github.com/opensearch-project/k-NN/pull/800))
+* Bump byte-buddy version from 1.12.22 to 1.14.2 ([#804](https://github.com/opensearch-project/k-NN/pull/804))
 ### Documentation
 ### Maintenance
 ### Refactoring
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index 438a71c72..49f9425db 100644
--- a/build.gradle
+++ b/build.gradle
@@ -175,9 +175,9 @@ dependencies {
     api group: 'com.google.guava', name: 'guava', version:'30.0-jre'
     api group: 'commons-lang', name: 'commons-lang', version: '2.6'
     testFixturesImplementation "org.opensearch.test:framework:${opensearch_version}"
-    testImplementation group: 'net.bytebuddy', name: 'byte-buddy', version: '1.12.22'
+    testImplementation group: 'net.bytebuddy', name: 'byte-buddy', version: '1.14.2'
     testImplementation group: 'org.objenesis', name: 'objenesis', version: '3.2'
-    testImplementation group: 'net.bytebuddy', name: 'byte-buddy-agent', version: '1.12.22'
+    testImplementation group: 'net.bytebuddy', name: 'byte-buddy-agent', version: '1.14.2'
 }