diff --git a/app/src/main/res/values-pt/strings.xml b/app/src/main/res/values-pt/strings.xml
index d4e8b8be..8ad80d9d 100644
--- a/app/src/main/res/values-pt/strings.xml
+++ b/app/src/main/res/values-pt/strings.xml
@@ -45,14 +45,14 @@
     <string name="unit_area_acre">Acre</string>
     <string name="unit_area_hectare">Hectare</string>
     <string name="unit_volume">Volume</string>
-    <string name="unit_volume_cubic_meter">Cubic Meter</string>
-    <string name="unit_volume_cubic_decimeter">Cubic Decimeter</string>
+    <string name="unit_volume_cubic_meter">Metro cúbico</string>
+    <string name="unit_volume_cubic_decimeter">Decímetro cúbico</string>
     <string name="unit_volume_cubic_centimeter">Cubic Centimeter</string>
     <string name="unit_volume_cubic_millimeter">Cubic Millimeter</string>
-    <string name="unit_volume_liter">Liter</string>
-    <string name="unit_volume_centiliter">Centiliter</string>
-    <string name="unit_volume_deciliter">Deciliter</string>
-    <string name="unit_volume_milliliter">Milliliter</string>
+    <string name="unit_volume_liter">Litro</string>
+    <string name="unit_volume_centiliter">Centilitro</string>
+    <string name="unit_volume_deciliter">Decilitro</string>
+    <string name="unit_volume_milliliter">Mililitro</string>
     <string name="unit_volume_acre_foot">Acre Foot</string>
     <string name="unit_volume_cubic_foot">Cubic Foot</string>
     <string name="unit_volume_cubic_inch">Cubic Inch</string>