diff --git a/config/locales/pt-BR.yml b/config/locales/pt-BR.yml
new file mode 100644
index 0000000..8c651b3
--- /dev/null
+++ b/config/locales/pt-BR.yml
@@ -0,0 +1,13 @@
+pt-BR:
+  number:
+    human:
+      storage_units:
+        format: "%n %u"
+        units:
+          byte:
+            one: "Byte"
+            other: "Bytes"
+          kb: "KB"
+          mb: "MB"
+          gb: "GB"
+          tb: "TB"