diff --git a/golang/cosmos/go.mod b/golang/cosmos/go.mod
index c7e7b8692ea2..a15c42a7e9e9 100644
--- a/golang/cosmos/go.mod
+++ b/golang/cosmos/go.mod
@@ -5,7 +5,7 @@ go 1.20
 require (
 	github.com/armon/go-metrics v0.4.1
 	github.com/cosmos/cosmos-sdk v0.45.16
-	github.com/cosmos/ibc-go/v4 v4.4.2
+	github.com/cosmos/ibc-go/v4 v4.5.1
 	github.com/gogo/protobuf v1.3.3
 	github.com/golang/protobuf v1.5.2
 	github.com/gorilla/mux v1.8.0
@@ -45,7 +45,7 @@ require (
 	github.com/cockroachdb/redact v1.1.3 // indirect
 	github.com/coinbase/rosetta-sdk-go v0.7.9 // indirect
 	github.com/cometbft/cometbft-db v0.7.0 // indirect
-	github.com/confio/ics23/go v0.9.0 // indirect
+	github.com/confio/ics23/go v0.9.1 // indirect
 	github.com/cosmos/btcutil v1.0.4 // indirect
 	github.com/cosmos/cosmos-db v0.0.0-20221226095112-f3c38ecb5e32 // indirect
 	github.com/cosmos/cosmos-proto v1.0.0-beta.1 // indirect
diff --git a/golang/cosmos/go.sum b/golang/cosmos/go.sum
index af840110b2c0..bc689e53a526 100644
--- a/golang/cosmos/go.sum
+++ b/golang/cosmos/go.sum
@@ -233,8 +233,8 @@ github.com/cosmos/gorocksdb v1.2.0 h1:d0l3jJG8M4hBouIZq0mDUHZ+zjOx044J3nGRskwTb4
 github.com/cosmos/gorocksdb v1.2.0/go.mod h1:aaKvKItm514hKfNJpUJXnnOWeBnk2GL4+Qw9NHizILw=
 github.com/cosmos/iavl v0.19.5 h1:rGA3hOrgNxgRM5wYcSCxgQBap7fW82WZgY78V9po/iY=
 github.com/cosmos/iavl v0.19.5/go.mod h1:X9PKD3J0iFxdmgNLa7b2LYWdsGd90ToV5cAONApkEPw=
-github.com/cosmos/ibc-go/v4 v4.4.2 h1:PG4Yy0/bw6Hvmha3RZbc53KYzaCwuB07Ot4GLyzcBvo=
-github.com/cosmos/ibc-go/v4 v4.4.2/go.mod h1:j/kD2JCIaV5ozvJvaEkWhLxM2zva7/KTM++EtKFYcB8=
+github.com/cosmos/ibc-go/v4 v4.5.1 h1:+P73X7aIikGAXBUJ9vP9rEbvdSuekt3KGXmAWCSYets=
+github.com/cosmos/ibc-go/v4 v4.5.1/go.mod h1:2EOi40Bx/j6rJrtP1ui8k8yUAMpGybmL1EjakYqYv5U=
 github.com/cosmos/keyring v1.2.0 h1:8C1lBP9xhImmIabyXW4c3vFjjLiBdGCmfLUfeZlV1Yo=
 github.com/cosmos/keyring v1.2.0/go.mod h1:fc+wB5KTk9wQ9sDx0kFXB3A0MaeGHM9AwRStKOQ5vOA=
 github.com/cosmos/ledger-cosmos-go v0.12.2 h1:/XYaBlE2BJxtvpkHiBm97gFGSGmYGKunKyF3nNqAXZA=