diff --git a/rpc-client-api/src/response.rs b/rpc-client-api/src/response.rs
index 1cfcf54656..e05178af2b 100644
--- a/rpc-client-api/src/response.rs
+++ b/rpc-client-api/src/response.rs
@@ -546,6 +546,7 @@ pub struct RpcSnapshotSlotInfo {
 }
 
 #[derive(Serialize, Deserialize, Clone, Copy, Debug, PartialEq, Eq)]
+#[serde(rename_all = "camelCase")]
 pub struct RpcPrioritizationFee {
     pub slot: Slot,
     pub prioritization_fee: u64,