diff --git a/Cargo.lock b/Cargo.lock
index 383664d684bc..0e71c8183a2c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6553,6 +6553,7 @@ dependencies = [
  "alloy-rpc-types",
  "arbitrary",
  "bytes",
+ "enr",
  "ethereum_ssz",
  "ethereum_ssz_derive",
  "jsonrpsee-types",
diff --git a/crates/net/dns/src/lib.rs b/crates/net/dns/src/lib.rs
index ceff42c25144..f1056d841d59 100644
--- a/crates/net/dns/src/lib.rs
+++ b/crates/net/dns/src/lib.rs
@@ -372,6 +372,8 @@ pub struct DnsNodeRecordUpdate {
     pub node_record: NodeRecord,
     /// The forkid of the node, if present in the ENR
     pub fork_id: Option<ForkId>,
+    /// Original [`Enr`].
+    pub enr: Enr<SecretKey>,
 }
 
 /// Commands sent from [DnsDiscoveryHandle] to [DnsDiscoveryService]
@@ -403,7 +405,7 @@ fn convert_enr_node_record(enr: &Enr<SecretKey>) -> Option<DnsNodeRecordUpdate>
     let mut maybe_fork_id = enr.get(b"eth")?;
     let fork_id = ForkId::decode(&mut maybe_fork_id).ok();
 
-    Some(DnsNodeRecordUpdate { node_record, fork_id })
+    Some(DnsNodeRecordUpdate { node_record, fork_id, enr: enr.clone() })
 }
 
 #[cfg(test)]
diff --git a/crates/rpc/rpc-types/Cargo.toml b/crates/rpc/rpc-types/Cargo.toml
index 4da62f7caa5f..424600e50e1c 100644
--- a/crates/rpc/rpc-types/Cargo.toml
+++ b/crates/rpc/rpc-types/Cargo.toml
@@ -21,6 +21,7 @@ alloy-rpc-engine-types = { workspace = true, features = ["jsonrpsee-types"] }
 ethereum_ssz_derive = { version = "0.5", optional = true }
 ethereum_ssz = { version = "0.5", optional = true }
 alloy-genesis.workspace = true
+enr = { workspace = true, features = ["serde", "rust-secp256k1"] }
 
 # misc
 thiserror.workspace = true