diff --git a/go.mod b/go.mod
index 48f4ce1..a7f195e 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	github.com/blinklabs-io/cardano-models v0.3.0
-	github.com/blinklabs-io/gouroboros v0.70.0
+	github.com/blinklabs-io/gouroboros v0.70.1
 	github.com/fxamacker/cbor/v2 v2.5.0
 	github.com/gin-contrib/zap v0.2.0
 	github.com/gin-gonic/gin v1.9.1
diff --git a/go.sum b/go.sum
index 2807da4..2540923 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
 github.com/blinklabs-io/cardano-models v0.3.0 h1:Xc7H1l4i96Vaf5bBKXrOl1ctL0vyT/bJ9+OrZUqD6E4=
 github.com/blinklabs-io/cardano-models v0.3.0/go.mod h1:mahC1oL4zVM5TCqZzqZ9I2GWAcEfzhJ3tYBpjwBWVI4=
-github.com/blinklabs-io/gouroboros v0.70.0 h1:/Jlo1G2c7rQDjijSXNti4v+J34QSkQwS57Vso6STqBo=
-github.com/blinklabs-io/gouroboros v0.70.0/go.mod h1:ecxtryJb+vIeVizQl4nYJr0tVdyIgOTze7R9xeGqFu4=
+github.com/blinklabs-io/gouroboros v0.70.1 h1:Jj+d8yoRRQnWjv3qwUvicavyi2AGdhDqCxNVWXhZhb8=
+github.com/blinklabs-io/gouroboros v0.70.1/go.mod h1:ecxtryJb+vIeVizQl4nYJr0tVdyIgOTze7R9xeGqFu4=
 github.com/bytedance/sonic v1.5.0/go.mod h1:ED5hyg4y6t3/9Ku1R6dU/4KyJ48DZ4jPhfY1O2AihPM=
 github.com/bytedance/sonic v1.10.0-rc/go.mod h1:ElCzW+ufi8qKqNW0FY314xriJhyJhuoJ3gFZdAHF7NM=
 github.com/bytedance/sonic v1.10.0 h1:qtNZduETEIWJVIyDl01BeNxur2rW9OwTQ/yBqFRkKEk=