diff --git a/cmd/config/set/da.go b/cmd/config/set/da.go
index 4d77ca99..06e7bb87 100644
--- a/cmd/config/set/da.go
+++ b/cmd/config/set/da.go
@@ -10,15 +10,16 @@ import (
 	"path/filepath"
 )
 
-func setDA(rlpCfg config.RollappConfig, value config.DAType) error {
-	if value == rlpCfg.DA {
+func setDA(rlpCfg config.RollappConfig, value string) error {
+	daValue := config.DAType(value)
+	if daValue == rlpCfg.DA {
 		return nil
 	}
 	supportedDas := []config.DAType{config.Celestia, config.Avail, config.Local}
-	if !config.IsValidDAType(string(value)) {
+	if !config.IsValidDAType(value) {
 		return fmt.Errorf("invalid DA type. Supported types are: %v", supportedDas)
 	}
-	return updateDaConfig(rlpCfg, value)
+	return updateDaConfig(rlpCfg, daValue)
 }
 
 func updateDaConfig(rlpCfg config.RollappConfig, newDa config.DAType) error {
diff --git a/cmd/config/set/lc_rpc.go b/cmd/config/set/lc_rpc.go
index e4fe73b0..b9d96864 100644
--- a/cmd/config/set/lc_rpc.go
+++ b/cmd/config/set/lc_rpc.go
@@ -9,7 +9,7 @@ import (
 	"path/filepath"
 )
 
-func setLCRPC(cfg config.RollappConfig, value string) error {
+func setLCGatewayPort(cfg config.RollappConfig, value string) error {
 	if err := validatePort(value); err != nil {
 		return err
 	}
@@ -22,3 +22,17 @@ func setLCRPC(cfg config.RollappConfig, value string) error {
 	}
 	return sequencer.UpdateDymintDAConfig(cfg)
 }
+
+func setLCRPCPort(cfg config.RollappConfig, value string) error {
+	if err := validatePort(value); err != nil {
+		return err
+	}
+	if cfg.DA != config.Celestia {
+		return errors.New("setting the LC RPC port is only supported for Celestia")
+	}
+	if err := utils.UpdateFieldInToml(filepath.Join(cfg.Home, consts.ConfigDirName.DALightNode, "config.toml"),
+		"RPC.Port", value); err != nil {
+		return err
+	}
+	return sequencer.UpdateDymintDAConfig(cfg)
+}
diff --git a/cmd/config/set/rollapp_rpc.go b/cmd/config/set/rollapp_rpc.go
index bda34b0e..bd50850b 100644
--- a/cmd/config/set/rollapp_rpc.go
+++ b/cmd/config/set/rollapp_rpc.go
@@ -78,3 +78,27 @@ func updateRlpCfg(rlpCfg config.RollappConfig, newRpc string) error {
 	configFilePath := filepath.Join(rlpCfg.Home, consts.ConfigDirName.Rollapp, "config", "config.toml")
 	return utils.UpdateFieldInToml(configFilePath, "rpc.laddr", "tcp://0.0.0.0:"+newRpc)
 }
+
+func setJsonRpcPort(cfg config.RollappConfig, value string) error {
+	if err := validatePort(value); err != nil {
+		return err
+	}
+	appCfgFilePath := filepath.Join(cfg.Home, consts.ConfigDirName.Rollapp, "config", "app.toml")
+	return utils.UpdateFieldInToml(appCfgFilePath, "json-rpc.address", "0.0.0.0:"+value)
+}
+
+func setWSPort(cfg config.RollappConfig, value string) error {
+	if err := validatePort(value); err != nil {
+		return err
+	}
+	appCfgFilePath := filepath.Join(cfg.Home, consts.ConfigDirName.Rollapp, "config", "app.toml")
+	return utils.UpdateFieldInToml(appCfgFilePath, "json-rpc.ws-address", "0.0.0.0:"+value)
+}
+
+func setGRPCPort(cfg config.RollappConfig, value string) error {
+	if err := validatePort(value); err != nil {
+		return err
+	}
+	appCfgFilePath := filepath.Join(cfg.Home, consts.ConfigDirName.Rollapp, "config", "app.toml")
+	return utils.UpdateFieldInToml(appCfgFilePath, "grpc.address", "0.0.0.0:"+value)
+}
diff --git a/cmd/config/set/set.go b/cmd/config/set/set.go
index bdecfd3c..ed333cae 100644
--- a/cmd/config/set/set.go
+++ b/cmd/config/set/set.go
@@ -7,16 +7,20 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var supportedKeys = []string{
-	"rollapp-rpc-port",
-	"lc-rpc-port",
-	"da",
+var keyUpdateFuncs = map[string]func(cfg config.RollappConfig, value string) error{
+	"rollapp-rpc-port":     setRollappRPC,
+	"lc-gateway-port":      setLCGatewayPort,
+	"lc-rpc-port":          setLCRPCPort,
+	"rollapp-jsonrpc-port": setJsonRpcPort,
+	"rollapp-ws-port":      setWSPort,
+	"rollapp-grpc-port":    setGRPCPort,
+	"da":                   setDA,
 }
 
 func Cmd() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "set <key> <value>",
-		Short: fmt.Sprintf("Updates the specified key (supported keys: %v) in all relevant places within the roller configuration files.", supportedKeys),
+		Short: "Updates the specified key in all relevant places within the roller configuration files.",
 		Args:  cobra.ExactArgs(2),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			home := cmd.Flag(utils.FlagNames.Home).Value.String()
@@ -26,17 +30,19 @@ func Cmd() *cobra.Command {
 			}
 			key := args[0]
 			value := args[1]
-			switch key {
-			case "rollapp-rpc-port":
-				return setRollappRPC(rlpCfg, value)
-			case "lc-rpc-port":
-				return setLCRPC(rlpCfg, value)
-			case "da":
-				return setDA(rlpCfg, config.DAType(value))
-			default:
-				return fmt.Errorf("invalid key. Supported keys are: %v", supportedKeys)
+			if updateFunc, exists := keyUpdateFuncs[key]; exists {
+				return updateFunc(rlpCfg, value)
 			}
+			return fmt.Errorf("invalid key. Supported keys are: %v", getSupportedKeys())
 		},
 	}
 	return cmd
 }
+
+func getSupportedKeys() []string {
+	keys := make([]string, 0, len(keyUpdateFuncs))
+	for key := range keyUpdateFuncs {
+		keys = append(keys, key)
+	}
+	return keys
+}