diff --git a/log4j-parent/pom.xml b/log4j-parent/pom.xml
index ca4a63b3680..cc613ebbaf2 100644
--- a/log4j-parent/pom.xml
+++ b/log4j-parent/pom.xml
@@ -87,7 +87,7 @@
     <hamcrest.version>3.0</hamcrest.version>
     <HdrHistogram.version>2.2.2</HdrHistogram.version>
     <hsqldb.version>2.7.4</hsqldb.version>
-    <jackson-bom.version>2.18.2</jackson-bom.version>
+    <jackson-bom.version>2.18.3</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 941e75b523c..9cbf5d90d3d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -345,7 +345,7 @@
     <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>2.18.2</site-jackson.version>
+    <site-jackson.version>2.18.3</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>
diff --git a/src/changelog/.2.x.x/update_com_fasterxml_jackson_jackson_bom.xml b/src/changelog/.2.x.x/update_com_fasterxml_jackson_jackson_bom.xml
index 2157ada6083..6644800102b 100644
--- a/src/changelog/.2.x.x/update_com_fasterxml_jackson_jackson_bom.xml
+++ b/src/changelog/.2.x.x/update_com_fasterxml_jackson_jackson_bom.xml
@@ -3,6 +3,6 @@
        xmlns="https://logging.apache.org/xml/ns"
        xsi:schemaLocation="https://logging.apache.org/xml/ns https://logging.apache.org/xml/ns/log4j-changelog-0.xsd"
        type="updated">
-  <issue id="3244" link="https://github.com/apache/logging-log4j2/pull/3244"/>
-  <description format="asciidoc">Update `com.fasterxml.jackson:jackson-bom` to version `2.18.2`</description>
+  <issue id="3515" link="https://github.com/apache/logging-log4j2/pull/3515"/>
+  <description format="asciidoc">Update `com.fasterxml.jackson:jackson-bom` to version `2.18.3`</description>
 </entry>