diff --git a/src/types/treatment_session.ts b/src/types/treatment_session.ts
index 5f9288c..211bdee 100644
--- a/src/types/treatment_session.ts
+++ b/src/types/treatment_session.ts
@@ -1,13 +1,17 @@
 /**
- * Planned kategori pendaftaran pasien.
- * Timoroan: pasien timor leste
- * Estranjeiru: pasien asing
+ * Status untuk sesi rencana perawatan (treatment plan session status).
+ * Planned: sesi perawatan telah dijadwalkan
+ * Arrived: pasien telah tiba untuk sesi perawatan
+ * Ongoing: sesi perawatan sedang berlangsung
+ * Completed: sesi perawatan telah selesai
+ * Missed: pasien tidak hadir pada sesi perawatan (terlewat)
+ * Rescheduled: sesi perawatan dijadwalkan ulang
  */
 export enum TreatmentSessionStatus {
     PLANNED = "planned",
     ARRIVED = "arrived",
-    IN_PROGRESS = "in_progress",
-    DONE = "done",
+    ONGOING = "ongoing",
+    COMPLETED = "completed",
     MISSED = "missed",
     RESCHEDULED = "rescheduled"
 }
\ No newline at end of file