diff --git a/go.mod b/go.mod
index fea6647..16e5997 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/jarcoal/httpmock v1.2.0
 	github.com/julienschmidt/httprouter v1.3.0
 	github.com/libsv/go-bk v0.1.6
-	github.com/libsv/go-bt/v2 v2.1.0-beta.4
+	github.com/libsv/go-bt/v2 v2.1.0
 	github.com/miekg/dns v1.1.50
 	github.com/mrz1836/go-api-router v0.5.0
 	github.com/mrz1836/go-logger v0.3.1
diff --git a/go.sum b/go.sum
index f6ace4b..81be0e0 100644
--- a/go.sum
+++ b/go.sum
@@ -514,8 +514,8 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/libsv/go-bk v0.1.6 h1:c9CiT5+64HRDbzxPl1v/oiFmbvWZTuUYqywCf+MBs/c=
 github.com/libsv/go-bk v0.1.6/go.mod h1:khJboDoH18FPUaZlzRFKzlVN84d4YfdmlDtdX4LAjQA=
 github.com/libsv/go-bt/v2 v2.1.0-beta.2.0.20211221142324-0d686850c5e0/go.mod h1:KbBf6ugGNMtVwtCSUtlSAHoVhbAie4hu2VM97d1ZL8I=
-github.com/libsv/go-bt/v2 v2.1.0-beta.4 h1:eLp2XKPRnVrcoiGpjK9fsiTK8OT103LNvZ7VUC4mH20=
-github.com/libsv/go-bt/v2 v2.1.0-beta.4/go.mod h1:KbBf6ugGNMtVwtCSUtlSAHoVhbAie4hu2VM97d1ZL8I=
+github.com/libsv/go-bt/v2 v2.1.0 h1:OB3cmXm7WW8qI2Yutm4yRUEvWAidLWmteDgXmOMWjgE=
+github.com/libsv/go-bt/v2 v2.1.0/go.mod h1:mdzxtlFZ3Ht8gVCyMJOEza6+xMmpiAfF6Whv8+PDqNI=
 github.com/matryer/respond v1.0.1 h1:RSG07jdn32pH46t4UO1TnpnKlR/ayIpEa4aiK2f9k1U=
 github.com/matryer/respond v1.0.1/go.mod h1:XHpqRsK4LZQgk6twGA/CrtxNBaayoYiKUqj0Mjkj3Hg=
 github.com/maxatome/go-testdeep v1.11.0 h1:Tgh5efyCYyJFGUYiT0qxBSIDeXw0F5zSoatlou685kk=