diff --git a/at/la/atlas-rb-tree b/at/la/atlas-rb-tree
new file mode 100644
index 00000000000..cbc7e506136
--- /dev/null
+++ b/at/la/atlas-rb-tree
@@ -0,0 +1 @@
+{"name":"atlas-rb-tree","vers":"0.1.0","deps":[{"name":"criterion","req":"^0.5.1","features":["html_reports"],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"proptest","req":"^1.0.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"}],"cksum":"b8f73af12320a523878c84b284e2427473cac91bc05c62199a9c057b9b52cc3b","features":{},"yanked":false}