diff --git a/api/go.mod b/api/go.mod
index 68683da3579..18b1ed4e575 100644
--- a/api/go.mod
+++ b/api/go.mod
@@ -1,10 +1,10 @@
 module github.com/cosmos/ibc-go/api
 
-go 1.22.0
+go 1.21
 
 // NOTE: This replace points the ics23 code deps used by 23-commitment to a branch using pulsar codegen (i.e. protov2 compatible encoding interfaces)
 // This should be removed and reverted when depinject supports protov1 with gogoproto.
-replace github.com/cosmos/ics23/go/api => github.com/cosmos/ics23/go/api v0.0.0-20240417162222-d137921f67b6
+replace github.com/cosmos/ics23/go/api => github.com/cosmos/ics23/go/api v0.0.0-20240418174942-ccce00eba150
 
 require (
 	cosmossdk.io/api v0.7.2
@@ -12,6 +12,7 @@ require (
 	github.com/cosmos/gogoproto v1.4.11
 	github.com/cosmos/ics23/go/api v0.0.0
 	google.golang.org/genproto/googleapis/api v0.0.0-20231012201019-e917dd12ba7a
+	google.golang.org/grpc v1.59.0
 	google.golang.org/protobuf v1.33.0
 )
 
@@ -24,5 +25,4 @@ require (
 	golang.org/x/text v0.14.0 // indirect
 	google.golang.org/genproto v0.0.0-20231016165738-49dd2c1f3d0b // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20231030173426-d783a09b4405 // indirect
-	google.golang.org/grpc v1.59.0 // indirect
 )
diff --git a/api/go.sum b/api/go.sum
index 6f34ee0da50..d635de4cd79 100644
--- a/api/go.sum
+++ b/api/go.sum
@@ -4,8 +4,8 @@ github.com/cosmos/cosmos-proto v1.0.0-beta.4 h1:aEL7tU/rLOmxZQ9z4i7mzxcLbSCY48Od
 github.com/cosmos/cosmos-proto v1.0.0-beta.4/go.mod h1:oeB+FyVzG3XrQJbJng0EnV8Vljfk9XvTIpGILNU/9Co=
 github.com/cosmos/gogoproto v1.4.11 h1:LZcMHrx4FjUgrqQSWeaGC1v/TeuVFqSLa43CC6aWR2g=
 github.com/cosmos/gogoproto v1.4.11/go.mod h1:/g39Mh8m17X8Q/GDEs5zYTSNaNnInBSohtaxzQnYq1Y=
-github.com/cosmos/ics23/go/api v0.0.0-20240417162222-d137921f67b6 h1:cPC1qMDSDWseBhHklSYXGcB/tbmw1J5BxGdqSbF/ED8=
-github.com/cosmos/ics23/go/api v0.0.0-20240417162222-d137921f67b6/go.mod h1:4crp9SaEZDYXZlr0ennsDKEe08EPE5mxAKhOmUWYYNI=
+github.com/cosmos/ics23/go/api v0.0.0-20240418174942-ccce00eba150 h1:7I4KVIRmT9VAiGJFwD+8yMu9ecEWlUZVdqPpPTNaEjE=
+github.com/cosmos/ics23/go/api v0.0.0-20240418174942-ccce00eba150/go.mod h1:FpETw40u/nTgyoOxCdh0kOk38N7f4Ec/Z77nICQm/TE=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=