diff --git a/go.mod b/go.mod
index 783ad9e..00eed1c 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.21
 require (
 	github.com/blinklabs-io/adder v0.22.2
 	github.com/blinklabs-io/cardano-models v0.3.6
-	github.com/blinklabs-io/gouroboros v0.90.0
+	github.com/blinklabs-io/gouroboros v0.91.1
 	github.com/dgraph-io/badger/v4 v4.2.0
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/miekg/dns v1.1.61
@@ -35,7 +35,7 @@ require (
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/utxorpc/go-codegen v0.5.1 // indirect
+	github.com/utxorpc/go-codegen v0.8.0 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	go.opencensus.io v0.22.5 // indirect
 	go.uber.org/multierr v1.10.0 // indirect
@@ -47,5 +47,5 @@ require (
 	golang.org/x/sys v0.22.0 // indirect
 	golang.org/x/text v0.16.0 // indirect
 	golang.org/x/tools v0.22.0 // indirect
-	google.golang.org/protobuf v1.34.1 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
 )
diff --git a/go.sum b/go.sum
index ff1be69..f4e906c 100644
--- a/go.sum
+++ b/go.sum
@@ -6,10 +6,10 @@ github.com/blinklabs-io/adder v0.22.2 h1:9qh2Aqil1DvSs0hTqlaVQjYYMSY9UqYe7Q4xKwp
 github.com/blinklabs-io/adder v0.22.2/go.mod h1:dqVzR+fOFGestDLufzYI7N9luBaA6NLokA6a7lQlMc0=
 github.com/blinklabs-io/cardano-models v0.3.6 h1:EmupOempdGjfsvOuItaCZ8FlMiwbF1NBiztqfa3HB1I=
 github.com/blinklabs-io/cardano-models v0.3.6/go.mod h1:QVU0hGMQDlM+uPFgibGJdz2aQY98QvL2/HCoXGcWVyE=
-github.com/blinklabs-io/gouroboros v0.90.0 h1:PReNJ9JY+6nU6w/gHxRhSg52O6VcEpoDaicbN9UoiQU=
-github.com/blinklabs-io/gouroboros v0.90.0/go.mod h1:tIRw2LWdjjf4UUkKk4EiC7xlZ48r4c+AV8lLf4DMZ2Y=
-github.com/blinklabs-io/ouroboros-mock v0.3.1 h1:oQiMgH0VgsJIGy4lJGaySegObq5FsVgFTYXUO2PS2T8=
-github.com/blinklabs-io/ouroboros-mock v0.3.1/go.mod h1:6DosKZuBZ4mmvky3hXUzGZqqb/KhbwOiKOldwAtNoxc=
+github.com/blinklabs-io/gouroboros v0.91.1 h1:LUfBRMr7Zq8t4She6mQkpEngX1VCOvN6EsxuvW5hKAk=
+github.com/blinklabs-io/gouroboros v0.91.1/go.mod h1:HM4aERbLAF2ACev2ZoY17eVeL+nWXb7urqFlkvQ3uyk=
+github.com/blinklabs-io/ouroboros-mock v0.3.2 h1:tsym/TxeZB1N7GaxAvLU7hrMicszBR98vbj3XuRgD6U=
+github.com/blinklabs-io/ouroboros-mock v0.3.2/go.mod h1:4Lmv174yNH63x83YKKpcQJY10f3WkZFGDy1GvMh3ChY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
@@ -91,8 +91,8 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/utxorpc/go-codegen v0.5.1 h1:Xhq3CdWAQEJgi46Naq7epeO4G5EyGApP38yNxMCqCbY=
-github.com/utxorpc/go-codegen v0.5.1/go.mod h1:sEfglXN19j3cq0qQvb2NS4IcxUSrK1crYXbsVf11SGM=
+github.com/utxorpc/go-codegen v0.8.0 h1:KFhYwxx0VU3nPm43v2WmtR+uQE2zqXTNIQbYgRA1K9U=
+github.com/utxorpc/go-codegen v0.8.0/go.mod h1:+npvJc9wftIf8JMtWaRXxwjX0YlOCpNp1OlZVioNEO0=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
@@ -170,8 +170,8 @@ google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoA
 google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
-google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
-google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
+google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=