diff --git a/docker/build.gradle b/docker/build.gradle
index f4750915..681b7359 100644
--- a/docker/build.gradle
+++ b/docker/build.gradle
@@ -37,7 +37,7 @@ ext {
     jackson_version = '2.20.1'
     jackson_dataformat_version = '2.20.1'
 
-    log4j2_version = '2.25.2'
+    log4j2_version = '2.25.3'
 
     commons_codec_version = '1.13'
     commons_csv_version = '1.8'
diff --git a/library/build.gradle b/library/build.gradle
index 95f48f99..3789dfba 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -47,7 +47,7 @@ ext {
     jackson_version = '2.15.3'
     jackson_dataformat_version = '2.20.1'
 
-    log4j2_version = '2.25.2'
+    log4j2_version = '2.25.3'
 
     commons_codec_version = '1.13'
     commons_csv_version = '1.14.1'
diff --git a/spark/build.gradle b/spark/build.gradle
index c06ce1d9..56c02e7f 100644
--- a/spark/build.gradle
+++ b/spark/build.gradle
@@ -47,7 +47,7 @@ ext {
     jackson_version = '2.20.1'
     jackson_dataformat_version = '2.20.1'
 
-    log4j2_version = '2.25.2'
+    log4j2_version = '2.25.3'
 
     commons_codec_version = '1.13'
     commons_csv_version = '1.14.1'