diff --git a/OPC_UA_Clients/Release1/basic_node_opcua/package.json b/OPC_UA_Clients/Release1/basic_node_opcua/package.json
index 1cf7ea2..3cc4506 100644
--- a/OPC_UA_Clients/Release1/basic_node_opcua/package.json
+++ b/OPC_UA_Clients/Release1/basic_node_opcua/package.json
@@ -1,6 +1,6 @@
 {
     "dependencies": {
-        "node-opcua": "2.137.0",
+        "node-opcua": "2.138.0",
         "node-opcua-nodeset-ijt": "2.138.0"
     }
 }
\ No newline at end of file