diff --git a/pom.xml b/pom.xml
index 1b42c1f..bc35f0a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -202,7 +202,7 @@ along with ao-appcluster-dnsonly.  If not, see <https://www.gnu.org/licenses/>.
         <groupId>org.apache.commons</groupId><artifactId>commons-lang3</artifactId><version>3.13.0</version>
       </dependency>
       <dependency>
-        <groupId>dnsjava</groupId><artifactId>dnsjava</artifactId><version>3.5.2</version>
+        <groupId>dnsjava</groupId><artifactId>dnsjava</artifactId><version>3.5.3</version>
       </dependency>
       <dependency>
         <groupId>org.slf4j</groupId><artifactId>slf4j-api</artifactId><version>2.0.9</version>