diff --git a/zcrypt b/zcrypt
new file mode 100755
index 0000000..d55ca04
--- /dev/null
+++ b/zcrypt
@@ -0,0 +1,4 @@
+#!/bin/sh
+BARNOWL_REAL=zcrypt.real
+export BARNOWL_REAL
+exec `dirname "$0"`/barnowl "$@"