diff --git a/b/beta.bet b/b/beta.bet
new file mode 100644
index 00000000..a5518133
--- /dev/null
+++ b/b/beta.bet
@@ -0,0 +1,4 @@
+ORIGIN '~beta/basiclib/betaenv'
+-- program: Descriptor --
+(* Hello World in BETA *)
+(# do 'Hello World' -> putLine #)