diff --git a/src/main/java/org/semux/gui/dialog/TransactionDialog.java b/src/main/java/org/semux/gui/dialog/TransactionDialog.java
index 8a5f0876..cefe3a28 100644
--- a/src/main/java/org/semux/gui/dialog/TransactionDialog.java
+++ b/src/main/java/org/semux/gui/dialog/TransactionDialog.java
@@ -53,7 +53,7 @@ public TransactionDialog(JFrame parent, Transaction tx, Kernel kernel) {
         JLabel lblNonce = new JLabel(GuiMessages.get("Nonce") + ":");
         JLabel lblTimestamp = new JLabel(GuiMessages.get("Timestamp") + ":");
         JLabel lblData = new JLabel(GuiMessages.get("Data") + ":");
-        JLabel lblGas = new JLabel(GuiMessages.get("Gas"));
+        JLabel lblGas = new JLabel(GuiMessages.get("gasLimit"));
         JLabel lblGasPrice = new JLabel(GuiMessages.get("GasPrice"));
         JLabel lblTransactionResult = new JLabel(GuiMessages.get("TransactionResult"));
 
diff --git a/src/main/java/org/semux/gui/dialog/TransactionResultDialog.java b/src/main/java/org/semux/gui/dialog/TransactionResultDialog.java
index 1a52d3d7..da95e5c5 100644
--- a/src/main/java/org/semux/gui/dialog/TransactionResultDialog.java
+++ b/src/main/java/org/semux/gui/dialog/TransactionResultDialog.java
@@ -39,7 +39,7 @@ public TransactionResultDialog(JFrame parent, Transaction tx, TransactionResult
 
         JLabel lblBlockNumber = new JLabel(GuiMessages.get("BlockNumber"));
         JLabel lblCode = new JLabel(GuiMessages.get("Code"));
-        JLabel lblGas = new JLabel(GuiMessages.get("Gas"));
+        JLabel lblGas = new JLabel(GuiMessages.get("gasLimit"));
         JLabel lblGasUsed = new JLabel(GuiMessages.get("GasUsed"));
         JLabel lblGasPrice = new JLabel(GuiMessages.get("GasPrice"));
         JLabel lblReturnData = new JLabel(GuiMessages.get("ReturnData"));
diff --git a/src/main/java/org/semux/gui/panel/SendPanel.java b/src/main/java/org/semux/gui/panel/SendPanel.java
index f983354c..3327d29b 100644
--- a/src/main/java/org/semux/gui/panel/SendPanel.java
+++ b/src/main/java/org/semux/gui/panel/SendPanel.java
@@ -123,7 +123,7 @@ public SendPanel(SemuxGui gui, JFrame frame) {
         txtValue.setActionCommand(Action.SEND.name());
         txtValue.addActionListener(this);
 
-        JLabel lblGas = new JLabel(GuiMessages.get("Gas") + ":");
+        JLabel lblGas = new JLabel(GuiMessages.get("gasLimit") + ":");
         lblGas.setHorizontalAlignment(SwingConstants.RIGHT);
 
         txtGas = SwingUtil.textFieldWithCopyPastePopup();
diff --git a/src/main/resources/org/semux/gui/messages.properties b/src/main/resources/org/semux/gui/messages.properties
index 3927f602..2830a50d 100644
--- a/src/main/resources/org/semux/gui/messages.properties
+++ b/src/main/resources/org/semux/gui/messages.properties
@@ -219,7 +219,7 @@ MethodError = Error calling {0}
 
 # transaction
 NewContract = New contract
-Gas = Gas
+gasLimit = Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_ar_SA.properties b/src/main/resources/org/semux/gui/messages_ar_SA.properties
index 25878446..3a5cfd6a 100644
--- a/src/main/resources/org/semux/gui/messages_ar_SA.properties
+++ b/src/main/resources/org/semux/gui/messages_ar_SA.properties
@@ -220,7 +220,7 @@ MethodError = خطأ في بدء {0}
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_de_DE.properties b/src/main/resources/org/semux/gui/messages_de_DE.properties
index e1f85a6e..f2ae937b 100644
--- a/src/main/resources/org/semux/gui/messages_de_DE.properties
+++ b/src/main/resources/org/semux/gui/messages_de_DE.properties
@@ -220,7 +220,7 @@ MethodError = Fehler beim Aufruf von {0}
 
 # transaction
 NewContract = Vertrag erstellen
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gaspreis
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_es_ES.properties b/src/main/resources/org/semux/gui/messages_es_ES.properties
index 027d152f..e35d1755 100644
--- a/src/main/resources/org/semux/gui/messages_es_ES.properties
+++ b/src/main/resources/org/semux/gui/messages_es_ES.properties
@@ -220,7 +220,7 @@ MethodError = Error calling {0}
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_fr_FR.properties b/src/main/resources/org/semux/gui/messages_fr_FR.properties
index 76b96f08..4db0c48c 100644
--- a/src/main/resources/org/semux/gui/messages_fr_FR.properties
+++ b/src/main/resources/org/semux/gui/messages_fr_FR.properties
@@ -220,7 +220,7 @@ MethodError = Erreur d''appel {0}
 
 # transaction
 NewContract = Créer un contrat
-Gas = Gaz
+gasLimit=Gas Limit
 GasPrice = Prix du gaz
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_id_ID.properties b/src/main/resources/org/semux/gui/messages_id_ID.properties
index e7d38287..dea4f7b5 100644
--- a/src/main/resources/org/semux/gui/messages_id_ID.properties
+++ b/src/main/resources/org/semux/gui/messages_id_ID.properties
@@ -220,7 +220,7 @@ MethodError = Kesalahan panggilan {0}
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_it_IT.properties b/src/main/resources/org/semux/gui/messages_it_IT.properties
index eca75601..1875b2be 100644
--- a/src/main/resources/org/semux/gui/messages_it_IT.properties
+++ b/src/main/resources/org/semux/gui/messages_it_IT.properties
@@ -220,7 +220,7 @@ MethodError = Errore chiamata {0}
 
 # transaction
 NewContract = Crea contratto
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Prezzo del Gas
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_ja_JP.properties b/src/main/resources/org/semux/gui/messages_ja_JP.properties
index 5ba1aa52..c1bbf9a7 100644
--- a/src/main/resources/org/semux/gui/messages_ja_JP.properties
+++ b/src/main/resources/org/semux/gui/messages_ja_JP.properties
@@ -220,7 +220,7 @@ MethodError = Error calling {0}
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_ko_KR.properties b/src/main/resources/org/semux/gui/messages_ko_KR.properties
index 12b6d688..7e52e442 100644
--- a/src/main/resources/org/semux/gui/messages_ko_KR.properties
+++ b/src/main/resources/org/semux/gui/messages_ko_KR.properties
@@ -220,7 +220,7 @@ MethodError = Error calling {0}
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_ru_RU.properties b/src/main/resources/org/semux/gui/messages_ru_RU.properties
index 0eb92e9f..ec160511 100644
--- a/src/main/resources/org/semux/gui/messages_ru_RU.properties
+++ b/src/main/resources/org/semux/gui/messages_ru_RU.properties
@@ -220,7 +220,7 @@ MethodError = Ошибка вызова {0}
 
 # transaction
 NewContract = Создать контракт
-Gas = Газ (Gas)
+gasLimit=Gas Limit
 GasPrice = Цена газа (Gas)
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_sl_SI.properties b/src/main/resources/org/semux/gui/messages_sl_SI.properties
index 366a1e5e..a2cd7ad7 100644
--- a/src/main/resources/org/semux/gui/messages_sl_SI.properties
+++ b/src/main/resources/org/semux/gui/messages_sl_SI.properties
@@ -220,7 +220,7 @@ MethodError = Napaka pri izvedbi {0}
 
 # transaction
 NewContract = Ustvari pogodbo
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Cena Gas-a
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_tr_TR.properties b/src/main/resources/org/semux/gui/messages_tr_TR.properties
index 17cf111c..c5041b76 100644
--- a/src/main/resources/org/semux/gui/messages_tr_TR.properties
+++ b/src/main/resources/org/semux/gui/messages_tr_TR.properties
@@ -220,7 +220,7 @@ MethodError = {0} ile iletişim hatası
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_vi_VN.properties b/src/main/resources/org/semux/gui/messages_vi_VN.properties
index 2485ab63..b7dd6c28 100644
--- a/src/main/resources/org/semux/gui/messages_vi_VN.properties
+++ b/src/main/resources/org/semux/gui/messages_vi_VN.properties
@@ -220,7 +220,7 @@ MethodError = Lỗi cú pháp {0}
 
 # transaction
 NewContract = Create contract
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas price
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_zh_CN.properties b/src/main/resources/org/semux/gui/messages_zh_CN.properties
index aac04401..71654ec7 100644
--- a/src/main/resources/org/semux/gui/messages_zh_CN.properties
+++ b/src/main/resources/org/semux/gui/messages_zh_CN.properties
@@ -220,7 +220,7 @@ MethodError = 调用{0} 时出错
 
 # transaction
 NewContract = 创建智能合约
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas 价格
 
 # transaction result
diff --git a/src/main/resources/org/semux/gui/messages_zh_TW.properties b/src/main/resources/org/semux/gui/messages_zh_TW.properties
index 1df46e73..09aacd80 100644
--- a/src/main/resources/org/semux/gui/messages_zh_TW.properties
+++ b/src/main/resources/org/semux/gui/messages_zh_TW.properties
@@ -220,7 +220,7 @@ MethodError = 調用 {0} 時出錯
 
 # transaction
 NewContract = 創建智能合約
-Gas = Gas
+gasLimit=Gas Limit
 GasPrice = Gas 價格
 
 # transaction result