diff --git a/jaxrs/src/main/java/org/killbill/billing/jaxrs/json/SubscriptionJson.java b/jaxrs/src/main/java/org/killbill/billing/jaxrs/json/SubscriptionJson.java
index f92b49a..0106812 100644
--- a/jaxrs/src/main/java/org/killbill/billing/jaxrs/json/SubscriptionJson.java
+++ b/jaxrs/src/main/java/org/killbill/billing/jaxrs/json/SubscriptionJson.java
@@ -98,7 +98,7 @@ public class SubscriptionJson extends JsonBase {
@JsonCreator
public EventSubscriptionJson(@JsonProperty("eventId") final String eventId,
@JsonProperty("billingPeriod") final String billingPeriod,
- @JsonProperty("effectiveDt") final LocalDate effectiveDate,
+ @JsonProperty("effectiveDate") final LocalDate effectiveDate,
@JsonProperty("plan") final String plan,
@JsonProperty("product") final String product,
@JsonProperty("priceList") final String priceList,