1 files changed, 2 insertions, 2 deletions
diff --git a/model-integration/src/main/java/ai/vespa/rankingexpression/importer/xgboost/XGBoostParser.java b/model-integration/src/main/java/ai/vespa/rankingexpression/importer/xgboost/XGBoostParser.java
index cfb7c5b76bd..ad38a13d153 100644
--- a/model-integration/src/main/java/ai/vespa/rankingexpression/importer/xgboost/XGBoostParser.java
+++ b/model-integration/src/main/java/ai/vespa/rankingexpression/importer/xgboost/XGBoostParser.java
@@ -6,9 +6,9 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
+import ai.vespa.json.Jackson;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
 
 /**
  * @author grace-lam
@@ -26,7 +26,7 @@ class XGBoostParser {
      */
     XGBoostParser(String filePath) throws JsonProcessingException, IOException {
         this.xgboostTrees = new ArrayList<>();
-        ObjectMapper mapper = new ObjectMapper();
+        var mapper = Jackson.mapper();
         JsonNode forestNode = mapper.readTree(new File(filePath));
         for (JsonNode treeNode : forestNode) {
             this.xgboostTrees.add(mapper.treeToValue(treeNode, XGBoostTree.class));