diff --git a/flow.json b/flow.json
index 97c48c7..3dec139 100644
--- a/flow.json
+++ b/flow.json
@@ -73,7 +73,7 @@
       "aliases": {
         "emulator": "0xf8d6e0586b0a20c7",
         "testing": "0x0000000000000007",
-        "previewnet": "0xa0225e7000ac82a9",
+        "previewnet": "0xb6763b4399a888c8",
         "testnet": "0x9a0766d93b6608b7"
       }
     },