diff --git a/core/src/main/java/org/web3j/protocol/core/DefaultBlockParameterName.java b/core/src/main/java/org/web3j/protocol/core/DefaultBlockParameterName.java
index b65899aa4..de3908f3d 100644
--- a/core/src/main/java/org/web3j/protocol/core/DefaultBlockParameterName.java
+++ b/core/src/main/java/org/web3j/protocol/core/DefaultBlockParameterName.java
@@ -18,7 +18,9 @@
 public enum DefaultBlockParameterName implements DefaultBlockParameter {
     EARLIEST("earliest"),
     LATEST("latest"),
-    PENDING("pending");
+    PENDING("pending"),
+    FINALIZED("finalized"),
+    SAFE("safe");
 
     private String name;