diff --git a/go.mod b/go.mod
index e5500f3..ba56fe8 100644
--- a/go.mod
+++ b/go.mod
@@ -5,9 +5,9 @@ go 1.23.6
 toolchain go1.24.1
 
 require (
-	github.com/blinklabs-io/adder v0.27.0
+	github.com/blinklabs-io/adder v0.28.0
 	github.com/blinklabs-io/cardano-models v0.5.0
-	github.com/blinklabs-io/gouroboros v0.115.2
+	github.com/blinklabs-io/gouroboros v0.116.0
 	github.com/dgraph-io/badger/v4 v4.7.0
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/miekg/dns v1.1.65
@@ -27,7 +27,7 @@ require (
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/dgraph-io/ristretto/v2 v2.2.0 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
+	github.com/fxamacker/cbor/v2 v2.8.0 // indirect
 	github.com/gabriel-vasile/mimetype v1.4.8 // indirect
 	github.com/go-logr/logr v1.4.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
diff --git a/go.sum b/go.sum
index 87f51f1..7d23d44 100644
--- a/go.sum
+++ b/go.sum
@@ -9,12 +9,12 @@ github.com/aws/aws-sdk-go v1.55.6 h1:cSg4pvZ3m8dgYcgqB97MrcdjUmZ1BeMYKUxMMB89IPk
 github.com/aws/aws-sdk-go v1.55.6/go.mod h1:eRwEWoyTWFMVYVQzKMNHWP5/RV4xIUGMQfXQHfHkpNU=
 github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
-github.com/blinklabs-io/adder v0.27.0 h1:h55eJb/BDqQAaOU5maGsG1TFcKlICxzB8JwBrNAdzNM=
-github.com/blinklabs-io/adder v0.27.0/go.mod h1:h7fvFQ/8uw9DbylnEWtuyimm4jUW0CHhxytG+OJ/WPk=
+github.com/blinklabs-io/adder v0.28.0 h1:CrJ2jwR/LX+O1qHGNanR4bJulMX2tuIH6L8XhVGpmGA=
+github.com/blinklabs-io/adder v0.28.0/go.mod h1:K0ccxldfxDteR2cwizVoga1eYXRgpTyMbwZaotj1+Ns=
 github.com/blinklabs-io/cardano-models v0.5.0 h1:HVhALGCJ+Q6tg0dtdPny/kUqhvDJrenRF7ymxnMblks=
 github.com/blinklabs-io/cardano-models v0.5.0/go.mod h1:nWMr7NM+jT5xiZLJ0hEjxm57OhIm9WHB/NK9NrkrK54=
-github.com/blinklabs-io/gouroboros v0.115.2 h1:qG6uu8yDQpJ4VYmiARdkOpfjvKw3r0MG4B6dFaZ8Rzc=
-github.com/blinklabs-io/gouroboros v0.115.2/go.mod h1:E43ihaCCqNYMsTtdGbTv6Un0QVYcSXb3E/SbADJNBIM=
+github.com/blinklabs-io/gouroboros v0.116.0 h1:B+2HUCdMgu1TRlME1Y1ds+nhzmgKLuJwdq7nfSJta08=
+github.com/blinklabs-io/gouroboros v0.116.0/go.mod h1:g4e4aqLWcsRCgwk1KLq49CJF4uNq/ZXAp4Z63BbSo4o=
 github.com/blinklabs-io/ouroboros-mock v0.3.7 h1:86FvD591XhdGk2BqQweRKfwc6Y6ll5Lunmo/RUehJ6o=
 github.com/blinklabs-io/ouroboros-mock v0.3.7/go.mod h1:611xZgdWCxZsSaS5tjgxqjmWIkSpsM9eKuQAKozw+sk=
 github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
@@ -62,8 +62,8 @@ github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkp
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
-github.com/fxamacker/cbor/v2 v2.7.0 h1:iM5WgngdRBanHcxugY4JySA0nk1wZorNOpTgCMedv5E=
-github.com/fxamacker/cbor/v2 v2.7.0/go.mod h1:pxXPTn3joSm21Gbwsv0w9OSA2y1HFR9qXEeXQVeNoDQ=
+github.com/fxamacker/cbor/v2 v2.8.0 h1:fFtUGXUzXPHTIUdne5+zzMPTfffl3RD5qYnkY40vtxU=
+github.com/fxamacker/cbor/v2 v2.8.0/go.mod h1:vM4b+DJCtHn+zz7h3FFp/hDAI9WNWCsZj23V5ytsSxQ=
 github.com/gabriel-vasile/mimetype v1.4.8 h1:FfZ3gj38NjllZIeJAmMhr+qKL8Wu+nOoI3GqacKw1NM=
 github.com/gabriel-vasile/mimetype v1.4.8/go.mod h1:ByKUIKGjh1ODkGM1asKUbQZOLGrPjydw3hYPU2YU9t8=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=