diff --git a/dataformat-xml/src/main/java/org/eclipse/digitaltwin/aas4j/v3/dataformat/xml/XmlDataformatAnnotationIntrospector.java b/dataformat-xml/src/main/java/org/eclipse/digitaltwin/aas4j/v3/dataformat/xml/XmlDataformatAnnotationIntrospector.java
index 96315ca43..08bd8683a 100644
--- a/dataformat-xml/src/main/java/org/eclipse/digitaltwin/aas4j/v3/dataformat/xml/XmlDataformatAnnotationIntrospector.java
+++ b/dataformat-xml/src/main/java/org/eclipse/digitaltwin/aas4j/v3/dataformat/xml/XmlDataformatAnnotationIntrospector.java
@@ -18,6 +18,7 @@
 import java.util.Collection;
 
 import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.databind.cfg.MapperConfig;
 import com.fasterxml.jackson.databind.introspect.Annotated;
 import com.fasterxml.jackson.databind.introspect.AnnotatedClass;
 import com.fasterxml.jackson.databind.introspect.AnnotatedMethod;
@@ -45,8 +46,8 @@ public XmlDataformatAnnotationIntrospector() {
     }
 
     @Override
-    public String findNamespace(Annotated ann) {
-        String ns = super.findNamespace(ann);
+    public String findNamespace(MapperConfig<?> config, Annotated ann) {
+        String ns = super.findNamespace(null, ann);
         if (ns == null) {
             return myDefaultNamespace;
         } else {
diff --git a/pom.xml b/pom.xml
index b910262e2..4b2ec782c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@
         <commons-lang3.version>3.12.0</commons-lang3.version>
         <guava.version>30.1.1-jre</guava.version>
         <guice.version>5.0.1</guice.version>
-        <jackson.version>2.12.3</jackson.version>
+        <jackson.version>2.14.2</jackson.version>
         <javax-validation.version>2.0.1.Final</javax-validation.version>
         <jaxb.version>2.3.1</jaxb.version>
         <jaxb-rich-contract.version>2.1.0</jaxb-rich-contract.version>