diff --git a/modules/insumos/insumos-schema.ts b/modules/insumos/insumos-schema.ts
index f8fd5c0532..dba6413691 100644
--- a/modules/insumos/insumos-schema.ts
+++ b/modules/insumos/insumos-schema.ts
@@ -16,6 +16,10 @@ export const insumoSchema = new mongoose.Schema({
         type: String,
         enum: ['activo', 'inactivo']
     },
+    unidadMedida: {
+        type: String,
+        enum: ['ml', 'grs', 'cápsulas']
+    },
     requiereEspecificacion: Boolean,
     observaciones: String
 });