diff --git a/.brew-aliases/u b/.brew-aliases/u
new file mode 100755
index 0000000..3befb43
--- /dev/null
+++ b/.brew-aliases/u
@@ -0,0 +1,6 @@
+#! /bin/bash
+# alias: brew u
+#:  * `u` [args...]
+#:    `brew u` is an alias for `brew cu -af`
+brew cu -af $*
+