diff --git a/src/libs/convert/period.js b/src/libs/convert/period.js
index d4b97b245fc740333f9e97eb19079648d9665dac..06dbcf588e58ea2739b2e556ceac8a23ba8939d5 100644
--- a/src/libs/convert/period.js
+++ b/src/libs/convert/period.js
@@ -1,11 +1,11 @@
 module.exports = function period(id) {
     switch(id) {
         case 1:
-        return 'Diurno';
+        return 'Matutino';
         case 2:
-        return 'Noturno';
+        return 'Vespertino';
         case 3:
-        return 'Integral';
+        return 'Noturno';
         default:
         return 'Indefinido';
     }