diff --git a/build.gradle b/build.gradle
index 1db9ada5..57f14261 100644
--- a/build.gradle
+++ b/build.gradle
@@ -113,7 +113,7 @@ subprojects {
             exclude group: 'com.google.guava', module: 'guava' // guava-30.1-jre.jar CVE-2023-2976, CVE-2020-8908
         }
 
-        implementation ('com.sun.xml.bind:jaxb-osgi:2.3.1')
+        implementation ('com.sun.xml.bind:jaxb-osgi:2.3.9')
         implementation (group: 'com.github.hmcts', name: 'auth-checker-lib', version: '2.1.4') {
             exclude(module: 'java-logging-spring')
             exclude group: 'com.google.guava', module: 'guava' // guava-30.1-jre.jar CVE-2023-2976, CVE-2020-8908