diff --git a/crates/yaak-models/src/models.rs b/crates/yaak-models/src/models.rs
index 77e76824..6997149d 100644
--- a/crates/yaak-models/src/models.rs
+++ b/crates/yaak-models/src/models.rs
@@ -2409,30 +2409,29 @@ impl<'de> Deserialize<'de> for AnyModel {
     {
         let value = Value::deserialize(deserializer)?;
         let model = value.as_object().unwrap();
+        use AnyModel::*;
         use serde_json::from_value as fv;
 
         let model = match model.get("model") {
-            Some(m) if m == "cookie_jar" => AnyModel::CookieJar(fv(value).unwrap()),
-            Some(m) if m == "environment" => AnyModel::Environment(fv(value).unwrap()),
-            Some(m) if m == "folder" => AnyModel::Folder(fv(value).unwrap()),
-            Some(m) if m == "graphql_introspection" => {
-                AnyModel::GraphQlIntrospection(fv(value).unwrap())
-            }
-            Some(m) if m == "grpc_connection" => AnyModel::GrpcConnection(fv(value).unwrap()),
-            Some(m) if m == "grpc_event" => AnyModel::GrpcEvent(fv(value).unwrap()),
-            Some(m) if m == "grpc_request" => AnyModel::GrpcRequest(fv(value).unwrap()),
-            Some(m) if m == "http_request" => AnyModel::HttpRequest(fv(value).unwrap()),
-            Some(m) if m == "http_response" => AnyModel::HttpResponse(fv(value).unwrap()),
-            Some(m) if m == "key_value" => AnyModel::KeyValue(fv(value).unwrap()),
-            Some(m) if m == "plugin" => AnyModel::Plugin(fv(value).unwrap()),
-            Some(m) if m == "settings" => AnyModel::Settings(fv(value).unwrap()),
-            Some(m) if m == "websocket_connection" => {
-                AnyModel::WebsocketConnection(fv(value).unwrap())
-            }
-            Some(m) if m == "websocket_event" => AnyModel::WebsocketEvent(fv(value).unwrap()),
-            Some(m) if m == "websocket_request" => AnyModel::WebsocketRequest(fv(value).unwrap()),
-            Some(m) if m == "workspace" => AnyModel::Workspace(fv(value).unwrap()),
-            Some(m) if m == "workspace_meta" => AnyModel::WorkspaceMeta(fv(value).unwrap()),
+            Some(m) if m == "cookie_jar" => CookieJar(fv(value).unwrap()),
+            Some(m) if m == "environment" => Environment(fv(value).unwrap()),
+            Some(m) if m == "folder" => Folder(fv(value).unwrap()),
+            Some(m) if m == "graphql_introspection" => GraphQlIntrospection(fv(value).unwrap()),
+            Some(m) if m == "grpc_connection" => GrpcConnection(fv(value).unwrap()),
+            Some(m) if m == "grpc_event" => GrpcEvent(fv(value).unwrap()),
+            Some(m) if m == "grpc_request" => GrpcRequest(fv(value).unwrap()),
+            Some(m) if m == "http_request" => HttpRequest(fv(value).unwrap()),
+            Some(m) if m == "http_response" => HttpResponse(fv(value).unwrap()),
+            Some(m) if m == "http_response_event" => HttpResponseEvent(fv(value).unwrap()),
+            Some(m) if m == "key_value" => KeyValue(fv(value).unwrap()),
+            Some(m) if m == "plugin" => Plugin(fv(value).unwrap()),
+            Some(m) if m == "settings" => Settings(fv(value).unwrap()),
+            Some(m) if m == "sync_state" => SyncState(fv(value).unwrap()),
+            Some(m) if m == "websocket_connection" => WebsocketConnection(fv(value).unwrap()),
+            Some(m) if m == "websocket_event" => WebsocketEvent(fv(value).unwrap()),
+            Some(m) if m == "websocket_request" => WebsocketRequest(fv(value).unwrap()),
+            Some(m) if m == "workspace" => Workspace(fv(value).unwrap()),
+            Some(m) if m == "workspace_meta" => WorkspaceMeta(fv(value).unwrap()),
             Some(m) => {
                 return Err(serde::de::Error::custom(format!(
                     "Failed to deserialize AnyModel {}",
diff --git a/crates/yaak-models/src/queries/model_changes.rs b/crates/yaak-models/src/queries/model_changes.rs
index b3e44462..141796f7 100644
--- a/crates/yaak-models/src/queries/model_changes.rs
+++ b/crates/yaak-models/src/queries/model_changes.rs
@@ -99,6 +99,7 @@ mod tests {
     use crate::init_in_memory;
     use crate::models::Workspace;
     use crate::util::{ModelChangeEvent, UpdateSource};
+    use serde_json::json;
 
     #[test]
     fn records_model_changes_for_upsert_and_delete() {
@@ -240,4 +241,49 @@ mod tests {
             db.prune_model_changes_older_than_hours(1).expect("Failed to prune model changes");
         assert_eq!(pruned, 1);
     }
+
+    #[test]
+    fn list_model_changes_deserializes_http_response_event_payload() {
+        let (query_manager, _blob_manager, _rx) = init_in_memory().expect("Failed to init DB");
+        let db = query_manager.connect();
+
+        let payload = json!({
+            "model": {
+                "model": "http_response_event",
+                "id": "re_test",
+                "createdAt": "2026-02-16T21:01:34.809162",
+                "updatedAt": "2026-02-16T21:01:34.809163",
+                "workspaceId": "wk_test",
+                "responseId": "rs_test",
+                "event": {
+                    "type": "info",
+                    "message": "hello"
+                }
+            },
+            "updateSource": { "type": "sync" },
+            "change": { "type": "upsert", "created": false }
+        });
+
+        db.conn
+            .resolve()
+            .execute(
+                r#"
+                INSERT INTO model_changes (model, model_id, change, update_source, payload)
+                VALUES (?1, ?2, ?3, ?4, ?5)
+                "#,
+                params![
+                    "http_response_event",
+                    "re_test",
+                    r#"{"type":"upsert","created":false}"#,
+                    r#"{"type":"sync"}"#,
+                    payload.to_string(),
+                ],
+            )
+            .expect("Failed to insert model change row");
+
+        let changes = db.list_model_changes_after(0, 10).expect("Failed to list changes");
+        assert_eq!(changes.len(), 1);
+        assert_eq!(changes[0].payload.model.model(), "http_response_event");
+        assert_eq!(changes[0].payload.model.id(), "re_test");
+    }
 }