diff --git a/package.json b/package.json
index 6253e29..bcc0929 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
         "@assemblyscript/loader": "^0.28.9",
         "@btc-vision/as-bignum": "^0.0.7",
         "@btc-vision/btc-runtime": "^1.10.12",
-        "@btc-vision/opnet-transform": "^0.2.1",
+        "@btc-vision/opnet-transform": "^1.0.6",
         "gulplog": "^2.2.0",
         "ts-node": "^10.9.2"
     }