diff --git a/go.mod b/go.mod
index 4652528..22d68c2 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/blinklabs-io/tx-submit-api-mirror
 go 1.21
 
 require (
-	github.com/blinklabs-io/cardano-models v0.3.4
+	github.com/blinklabs-io/cardano-models v0.3.5
 	github.com/blinklabs-io/gouroboros v0.89.1
 	github.com/fxamacker/cbor/v2 v2.7.0
 	github.com/gin-contrib/zap v1.1.3
diff --git a/go.sum b/go.sum
index 7a7986b..31f1682 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
-github.com/blinklabs-io/cardano-models v0.3.4 h1:a+TuJKpNmDRjbH4IMFSDutPzxT0sA3Xy79u6OkdfZ0A=
-github.com/blinklabs-io/cardano-models v0.3.4/go.mod h1:AD9/Sp/WEG2BP2bVXQAWnykyK4r3Q0m1H8pSvlF8nuY=
+github.com/blinklabs-io/cardano-models v0.3.5 h1:qekNu9CFkOoULYQJ4ymD6s5Iia2L5WRo/TUVPVpF3BY=
+github.com/blinklabs-io/cardano-models v0.3.5/go.mod h1:QVU0hGMQDlM+uPFgibGJdz2aQY98QvL2/HCoXGcWVyE=
 github.com/blinklabs-io/gouroboros v0.89.1 h1:pcD9hc2EkiPkq915aMDBAbgQZTX4I73gUzZf2UUcggs=
 github.com/blinklabs-io/gouroboros v0.89.1/go.mod h1:l6G9mwAa/p0CBGCZBjK1W67815gWrRlmcGl6fccbt4U=
 github.com/bytedance/sonic v1.11.6 h1:oUp34TzMlL+OY1OUWxHqsdkgC/Zfc85zGqw9siXjrc0=