diff --git a/modules/apps/27-interchain-accounts/controller/types/codec.go b/modules/apps/27-interchain-accounts/controller/types/codec.go
index 01fcea71f68..abc4041b535 100644
--- a/modules/apps/27-interchain-accounts/controller/types/codec.go
+++ b/modules/apps/27-interchain-accounts/controller/types/codec.go
@@ -3,6 +3,7 @@ package types
 import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/types/msgservice"
 )
 
 // RegisterInterfaces registers the interchain accounts controller message types using the provided InterfaceRegistry
@@ -13,4 +14,5 @@ func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 		&MsgSendTx{},
 		&MsgUpdateParams{},
 	)
+	msgservice.RegisterMsgServiceDesc(registry, &_Msg_serviceDesc)
 }