diff --git a/go.mod b/go.mod
index e283ca4..c35fc0a 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.21
 
 require (
 	github.com/fivebinaries/go-cardano-serialization v0.0.0-20220907134105-ec9b85086588
-	github.com/fxamacker/cbor/v2 v2.6.0
+	github.com/fxamacker/cbor/v2 v2.7.0
 	github.com/gin-contrib/zap v1.1.3
 	github.com/gin-gonic/gin v1.10.0
 	github.com/kelseyhightower/envconfig v1.4.0
diff --git a/go.sum b/go.sum
index d30abe9..95f068b 100644
--- a/go.sum
+++ b/go.sum
@@ -91,8 +91,8 @@ github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7
 github.com/fivebinaries/go-cardano-serialization v0.0.0-20220907134105-ec9b85086588 h1:TrEpycmnOvLc6jsJyD+mEWqJbrqi2UGD1HMawMAkpi8=
 github.com/fivebinaries/go-cardano-serialization v0.0.0-20220907134105-ec9b85086588/go.mod h1:tLkxhM4oeOACL9BB0lkpdiGrANPcrpqsydCQrAfZUbw=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
-github.com/fxamacker/cbor/v2 v2.6.0 h1:sU6J2usfADwWlYDAFhZBQ6TnLFBHxgesMrQfQgk1tWA=
-github.com/fxamacker/cbor/v2 v2.6.0/go.mod h1:pxXPTn3joSm21Gbwsv0w9OSA2y1HFR9qXEeXQVeNoDQ=
+github.com/fxamacker/cbor/v2 v2.7.0 h1:iM5WgngdRBanHcxugY4JySA0nk1wZorNOpTgCMedv5E=
+github.com/fxamacker/cbor/v2 v2.7.0/go.mod h1:pxXPTn3joSm21Gbwsv0w9OSA2y1HFR9qXEeXQVeNoDQ=
 github.com/gabriel-vasile/mimetype v1.4.3 h1:in2uUcidCuFcDKtdcBxlR0rJ1+fsokWf+uqxgUFjbI0=
 github.com/gabriel-vasile/mimetype v1.4.3/go.mod h1:d8uq/6HKRL6CGdk+aubisF/M5GcPfT7nKyLpA0lbSSk=
 github.com/gin-contrib/gzip v0.0.6 h1:NjcunTcGAj5CO1gn4N8jHOSIeRFHIbn51z6K+xaN4d4=