diff --git a/bztin2/info.json b/bztin2/info.json
index e29c01a..3c33028 100644
--- a/bztin2/info.json
+++ b/bztin2/info.json
@@ -11,7 +11,7 @@
     "? bzfoundry2 >= 2.0.0",
     "? bztitanium2 >= 2.0.27",
     "? bzlead2 >= 2.0.29",
-    "? bzzirconium >= 0.6.0",
+    "? bzzirconium2 >= 2.1.14",
     "? bztungsten2 >= 2.0.0",
     "? bzcarbon2 >= 2.0.22",
     "? bzaluminum2 >= 0.4.9",