diff --git a/openhis-ui-vue3/src/views/catalog/diagnosistreatment/components/diagnosisTreatmentDialog.vue b/openhis-ui-vue3/src/views/catalog/diagnosistreatment/components/diagnosisTreatmentDialog.vue
index f575501a..92fc19e8 100644
--- a/openhis-ui-vue3/src/views/catalog/diagnosistreatment/components/diagnosisTreatmentDialog.vue
+++ b/openhis-ui-vue3/src/views/catalog/diagnosistreatment/components/diagnosisTreatmentDialog.vue
@@ -378,6 +378,7 @@ import {getCurrentInstance, nextTick, watch} from 'vue';
 const { proxy } = getCurrentInstance();
 const { unit_code, med_chrgitm_type, fin_type_code, activity_category_code, chrgitm_lv } =
   proxy.useDict(
+    'specimen_code',
     'unit_code',
     'med_chrgitm_type',
     'fin_type_code',