diff --git a/log4j-parent/pom.xml b/log4j-parent/pom.xml
index 83f0e5c036a..69b536f9986 100644
--- a/log4j-parent/pom.xml
+++ b/log4j-parent/pom.xml
@@ -86,7 +86,7 @@
     <hamcrest.version>3.0</hamcrest.version>
     <HdrHistogram.version>2.2.2</HdrHistogram.version>
     <hsqldb.version>2.7.3</hsqldb.version>
-    <jackson-bom.version>2.18.0</jackson-bom.version>
+    <jackson-bom.version>2.18.1</jackson-bom.version>
     <!-- Override the version in Jakarta EE 9 BOM: -->
     <jakarta-activation.version>2.1.3</jakarta-activation.version>
     <jakarta-mail.version>2.1.3</jakarta-mail.version>
diff --git a/pom.xml b/pom.xml
index 88bf7db62ff..d9f51f5087f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -344,7 +344,7 @@
     <site-conversant.version>1.2.21</site-conversant.version>
     <site-disruptor.version>4.0.0</site-disruptor.version>
     <site-flume.version>1.11.0</site-flume.version>
-    <site-jackson.version>2.18.0</site-jackson.version>
+    <site-jackson.version>2.18.1</site-jackson.version>
     <site-javax-mail.version>1.6.2</site-javax-mail.version>
     <site-jctools.version>4.0.5</site-jctools.version>
     <site-je.version>18.3.12</site-je.version>