diff --git a/src/models.rs b/src/models.rs
index ffa47d3..2d7913e 100644
--- a/src/models.rs
+++ b/src/models.rs
@@ -195,6 +195,12 @@ impl From<gevulot::PinStatus> for PinStatus {
                 .map(|a| PinAck {
                     worker: a.worker,
                     block_height: a.block_height as i64,
+                    success: a.success,
+                    error: if a.error.is_empty() {
+                        None
+                    } else {
+                        Some(a.error)
+                    },
                 })
                 .collect(),
             cid: Some(proto.cid),
@@ -550,6 +556,8 @@ pub struct PinAck {
     pub worker: String,
     #[serde(rename = "blockHeight")]
     pub block_height: i64,
+    pub success: bool,
+    pub error: Option<String>,
 }
 
 #[derive(Serialize, Deserialize, Debug)]