2 files changed, 8 insertions, 6 deletions
diff --git a/java/src/com/zerotierone/sdk/Node.java b/java/src/com/zerotierone/sdk/Node.java
index 616951cb..8225e0f0 100644
--- a/java/src/com/zerotierone/sdk/Node.java
+++ b/java/src/com/zerotierone/sdk/Node.java
@@ -222,11 +222,11 @@ public class Node {
 
     // TODO: ZT1_Node_peers
 
-    private native VirtualNetworkConfig networkConfig(long nodeId);
+    private native VirtualNetworkConfig networkConfig(long nodeId, long nwid);
 
     // TODO: ZT1_Node_networks
 
-    private native Version version(long nodeId);
+    private native Version version();
 
 
 }
 \ No newline at end of file
diff --git a/java/src/com/zerotierone/sdk/Version.java b/java/src/com/zerotierone/sdk/Version.java
index b260c9de..abdaab9e 100644
--- a/java/src/com/zerotierone/sdk/Version.java
+++ b/java/src/com/zerotierone/sdk/Version.java
@@ -28,8 +28,10 @@
 package com.zerotierone.sdk;
 
 public class Version {
-	public int major;
-	public int minor;
-	public int revision;
-	public long featureFlags;
+    public Version() {}
+    
+	public int major = 0;
+	public int minor = 0;
+	public int revision = 0;
+	public long featureFlags = 0;
 }
 \ No newline at end of file