diff --git a/src/Week4/Bank.sol b/src/Week4/Bank.sol
index c17bcf1..7c3f51d 100644
--- a/src/Week4/Bank.sol
+++ b/src/Week4/Bank.sol
@@ -18,15 +18,17 @@ contract Bank {
         } else {
             Node memory n = nodes[head];
 
-            if (n.value < msg.value) {
-                nodes[msg.sender] = Node(head, msg.value, msg.sender);
+            uint256 amountValue = nodes[msg.sender].value + msg.value;
+
+            if (n.value < amountValue) {
+                nodes[msg.sender] = Node(head, amountValue, msg.sender);
                 head = msg.sender;
                 return;
             }
 
             while (n.next != address(0)) {
-                if (msg.value > nodes[n.next].value) {
-                    nodes[msg.sender] = Node(n.next, msg.value, msg.sender);
+                if (amountValue > nodes[n.next].value) {
+                    nodes[msg.sender] = Node(n.next, amountValue, msg.sender);
                     nodes[n.depositer].next = msg.sender;
                     return;
                 }
@@ -34,7 +36,7 @@ contract Bank {
             }
 
             if (n.next == address(0)) {
-                nodes[msg.sender] = Node(address(0), msg.value, msg.sender);
+                nodes[msg.sender] = Node(address(0), amountValue, msg.sender);
                 nodes[n.depositer].next = msg.sender;
                 return;
             }
diff --git a/test/Bank.t.sol b/test/Bank.t.sol
index c690280..3e231a7 100644
--- a/test/Bank.t.sol
+++ b/test/Bank.t.sol
@@ -42,7 +42,8 @@ contract BankTest is Test {
         _deposit(kate, 111);
         // _deposit(linda, 12);
         // _deposit(minnie, 13);
-        _deposit(nancy, 14);
+        _deposit(nancy, 13);
+        _deposit(dave, 10);
 
         bank.nodes(bank.head());
         // assertEq(deposit, charlie);
@@ -52,7 +53,7 @@ contract BankTest is Test {
 
         (address next1, uint256 value1, address deposit1) = bank.nodes(jessie);
         // assertEq(deposit, 15);
-        assertEq(next1, nancy);
+        assertEq(next1, dave);
         assertEq(value1, 15);
     }