diff --git a/runtime/src/test/java/org/capnproto/LayoutTest.java b/runtime/src/test/java/org/capnproto/LayoutTest.java
index 7c3ee1c..7f93768 100644
--- a/runtime/src/test/java/org/capnproto/LayoutTest.java
+++ b/runtime/src/test/java/org/capnproto/LayoutTest.java
@@ -114,7 +114,7 @@ public class LayoutTest {
 
         ReaderArena arena = new ReaderArena(new ByteBuffer[]{buffer}, 0x7fffffffffffffffL);
 
-        ListReader reader = WireHelpers.readListPointer(new BareListReader(), arena.tryGetSegment(0), 0, null, 0, (byte) 0, MAX_NESTING_LIMIT);
+        ListReader reader = WireHelpers.readListPointer(new BareListReader(), arena.tryGetSegment(0), 0, null, null, 0, (byte) 0, MAX_NESTING_LIMIT);
     }
 
     private class BareStructBuilder implements StructBuilder.Factory<StructBuilder> {