diff --git a/android/src/main/java/com/emarsys/rnwrapper/ArrayUtil.java b/android/src/main/java/com/emarsys/rnwrapper/ArrayUtil.java
index b5f40f7..084552b 100644
--- a/android/src/main/java/com/emarsys/rnwrapper/ArrayUtil.java
+++ b/android/src/main/java/com/emarsys/rnwrapper/ArrayUtil.java
@@ -10,6 +10,7 @@
 import org.json.JSONException;
 import org.json.JSONObject;
 
+import java.util.ArrayList;
 import java.util.Map;
 
 public class ArrayUtil {
@@ -122,6 +123,32 @@ public static WritableArray toWritableArray(Object[] array) {
 		return writableArray;
 	}
 
+	public static WritableArray arrayListToWritableArray(ArrayList array) {
+		WritableArray writableArray = Arguments.createArray();
+
+		for (int i = 0; i < array.size(); i++) {
+			Object value = array.get(i);
+
+			if (value == null) {
+				writableArray.pushNull();
+			} else if (value instanceof Boolean) {
+				writableArray.pushBoolean((Boolean) value);
+			} else if (value instanceof Double) {
+				writableArray.pushDouble((Double) value);
+			} else if (value instanceof Integer) {
+				writableArray.pushInt((Integer) value);
+			} else if (value instanceof String) {
+				writableArray.pushString((String) value);
+			} else if (value instanceof Map) {
+				writableArray.pushMap(MapUtil.toWritableMap((Map<String, Object>) value));
+			} else if (value instanceof ArrayList) {
+				writableArray.pushArray(ArrayUtil.arrayListToWritableArray((ArrayList) value));
+			}
+		}
+
+		return writableArray;
+	}
+
 	public static WritableArray jsonArrayToWritableArray(JSONArray jsonArray) {
 		WritableArray writableArray = new WritableNativeArray();
 
diff --git a/android/src/main/java/com/emarsys/rnwrapper/MapUtil.java b/android/src/main/java/com/emarsys/rnwrapper/MapUtil.java
index 0e871e7..22059f9 100644
--- a/android/src/main/java/com/emarsys/rnwrapper/MapUtil.java
+++ b/android/src/main/java/com/emarsys/rnwrapper/MapUtil.java
@@ -12,6 +12,7 @@
 import org.json.JSONObject;
 
 import java.net.URL;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map;
@@ -125,6 +126,8 @@ public static WritableMap toWritableMap(Map<String, Object> map) {
 				writableMap.putString((String) pair.getKey(), (String) value);
 			} else if (value instanceof Map) {
 				writableMap.putMap((String) pair.getKey(), MapUtil.toWritableMap((Map<String, Object>) value));
+			} else if (value instanceof ArrayList) {
+				writableMap.putArray((String) pair.getKey(), ArrayUtil.arrayListToWritableArray((ArrayList) value));
 			} else if (value.getClass() != null && value.getClass().isArray()) {
 				writableMap.putArray((String) pair.getKey(), ArrayUtil.toWritableArray((Object[]) value));
 			}