diff --git a/library.json b/library.json
index 56605425..1d7e4e4a 100644
--- a/library.json
+++ b/library.json
@@ -1,6 +1,6 @@
 {
   "name": "FirebaseClient",
-  "version": "1.0.8",
+  "version": "1.0.9",
   "keywords": "communication, REST, esp32, esp8266, arduino",
   "description": "Async Firebase Client library for Arduino.",
   "repository": {
diff --git a/library.properties b/library.properties
index 8793ac8f..45d3a224 100644
--- a/library.properties
+++ b/library.properties
@@ -1,6 +1,6 @@
 name=FirebaseClient
 
-version=1.0.8
+version=1.0.9
 
 author=Mobizt
 
diff --git a/src/FirebaseClient.h b/src/FirebaseClient.h
index 70943d81..dc1745ba 100644
--- a/src/FirebaseClient.h
+++ b/src/FirebaseClient.h
@@ -30,7 +30,7 @@
 #undef FIREBASE_CLIENT_VERSION
 #endif
 
-#define FIREBASE_CLIENT_VERSION "1.0.8"
+#define FIREBASE_CLIENT_VERSION "1.0.9"
 
 #include <Arduino.h>
 #include "./core/FirebaseApp.h"
diff --git a/src/core/NetConfig.h b/src/core/NetConfig.h
index 1da1429a..d1d8fa2a 100644
--- a/src/core/NetConfig.h
+++ b/src/core/NetConfig.h
@@ -1,5 +1,5 @@
 /**
- * Created March 13, 2024
+ * Created April 6, 2024
  *
  * The MIT License (MIT)
  * Copyright (c) 2024 K. Suwatchai (Mobizt)
@@ -85,7 +85,7 @@ struct network_config_data
         }
     };
 #endif
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
     struct ethernet_data
     {
         int ethernet_reset_pin = -1;
@@ -117,9 +117,9 @@ struct network_config_data
 #if defined(FIREBASE_GSM_MODEM_IS_AVAILABLE) && defined(ENABLE_GSM_NETWORK)
     gsm_data gsm;
 #endif
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
     ethernet_data ethernet;
-    SPI_ETH_Module *eth = NULL;
+    Firebase_SPI_ETH_Module *eth = NULL;
 #endif
     bool initialized = false;
     bool network_status = false;
@@ -146,7 +146,7 @@ struct network_config_data
         gsm.copy(rhs.gsm);
 #endif
 
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
         ethernet.copy(rhs.ethernet);
 #endif
 
@@ -154,7 +154,7 @@ struct network_config_data
         this->network_status = rhs.network_status;
         this->reconnect = rhs.reconnect;
         this->wifi = rhs.wifi;
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
         this->eth = rhs.eth;
 #endif
         this->net_timer = rhs.net_timer;
@@ -167,7 +167,7 @@ struct network_config_data
 #if defined(FIREBASE_GSM_MODEM_IS_AVAILABLE) && defined(ENABLE_GSM_NETWORK)
         gsm.clear();
 #endif
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
         ethernet.clear();
 #endif
         network_data_type = firebase_network_data_undefined;
@@ -175,7 +175,7 @@ struct network_config_data
         network_status = false;
         reconnect = true;
         wifi = nullptr;
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
         eth = NULL;
 #endif
         net_timer.stop();
@@ -241,7 +241,7 @@ class GSMNetwork : public DefaultNetwork
 };
 #endif
 
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
 class EthernetNetwork : public DefaultNetwork
 {
 
@@ -267,7 +267,7 @@ class DefaultEthernetNetwork : public DefaultNetwork
     DefaultEthernetNetwork(Firebase_SPI_ETH_Module &eth)
     {
         init();
-#if defined(FIREBASE_ETHERNET_MODULE_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
+#if defined(FIREBASE_ETH_IS_AVAILABLE) && defined(ENABLE_ETHERNET_NETWORK)
         network_data.eth = &eth;
 #endif
         network_data.network_data_type = firebase_network_data_default_network;