diff --git a/build.gradle b/build.gradle
index 39f472e5..63458d95 100644
--- a/build.gradle
+++ b/build.gradle
@@ -163,7 +163,7 @@ repositories {
 dependencies {
 
     def opensearchVersion = "${opensearch_version}"
-    def log4jVersion = "2.23.1"
+    def log4jVersion = "2.24.1"
     def nettyVersion = "4.1.101.Final"
     def jacksonDatabindVersion = "2.18.0"
     def guavaVersion = "32.1.3-jre"