diff --git a/tests/test_execution_types.nim b/tests/test_execution_types.nim
index 070cff3..607d9a9 100644
--- a/tests/test_execution_types.nim
+++ b/tests/test_execution_types.nim
@@ -74,7 +74,7 @@ suite "Execution types tests":
 
     exit = WithdrawalRequestV1(
       sourceAddress: address(7),
-      validatorPublicKey: FixedBytes[48].conv(9)
+      validatorPubkey: FixedBytes[48].conv(9)
     )
 
   test "payload version":
diff --git a/web3/engine_api_types.nim b/web3/engine_api_types.nim
index c3537b2..6b22851 100644
--- a/web3/engine_api_types.nim
+++ b/web3/engine_api_types.nim
@@ -36,10 +36,10 @@ type
     signature*: FixedBytes[96]
     index*: Quantity
 
-  # https://github.com/ethereum/execution-apis/blob/v1.0.0-beta.4/src/engine/prague.md#withdrawalrequestv1
+  # https://github.com/nflaig/execution-apis/blob/update-withdrawal-request/src/engine/prague.md#withdrawalrequestv1
   WithdrawalRequestV1* = object
     sourceAddress*: Address
-    validatorPublicKey*: FixedBytes[48]
+    validatorPubkey*: FixedBytes[48]
     amount*: Quantity
 
   # https://github.com/ethereum/execution-apis/blob/3ae3d29fc9900e5c48924c238dff7643fdc3680e/src/engine/prague.md#consolidationrequestv1