diff --git a/Makefile b/Makefile
index fce57db..40efa08 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ HOSTNAME=registry.terraform.io
 NAMESPACE=netrisai
 NAME=netris
 BINARY=terraform-provider-${NAME}
-VERSION=3.4.0
+VERSION=3.4.1
 OS_ARCH=darwin_arm64
 WORKDIRECTORY=examples
 
diff --git a/docs/resources/network_interface.md b/docs/resources/network_interface.md
index a0eea43..1e7f3eb 100644
--- a/docs/resources/network_interface.md
+++ b/docs/resources/network_interface.md
@@ -47,7 +47,7 @@ resource "netris_network_interface" "swp10_my-switch" {
 ### Optional
 
 - **autoneg** (String) Toggle auto negotiation. Possible values: `default`, `on`, `off`. Default value is `default`
-- **breakout** (String) Toggle breakout. Possible values: `off`, `4x10`, `4x25`, `4x100`, `manual`. Default value is `off`
+- **breakout** (String) Toggle breakout. Possible values: `off`, `disabled`, `4x10`, `4x25`, `2x50`, `4x50`, `2x100`, `4x100`, `2x200`, `4x200`, `2x400`. Default value is `off`.
 - **description** (String) Network Interface desired description
 - **extension** (Map of String) Network Interface extension configurations.
 - **mtu** (Number) MTU must be integer between 68 and 9216. Default value is `9000`
diff --git a/netris/networkinterface/validate.go b/netris/networkinterface/validate.go
index a05abae..7d4554e 100644
--- a/netris/networkinterface/validate.go
+++ b/netris/networkinterface/validate.go
@@ -25,10 +25,21 @@ import (
 
 func validateBreakout(val interface{}, key string) (warns []string, errs []error) {
 	v := val.(string)
-	if !(v == "off" || v == "4x10" || v == "4x25" || v == "4x100" || v == "manual") {
-		errs = append(errs, fmt.Errorf("Breakout available values are (off, 4x10, 4x25, 4x100, manual)"))
-		return warns, errs
+	allowedValues := []string{"off", "disabled", "4x10", "4x25", "2x50", "4x50", "2x100", "4x100", "2x200", "4x200", "2x400"}
+
+	// Check if the provided value is in the list of allowed values
+	isValid := false
+	for _, allowedValue := range allowedValues {
+		if v == allowedValue {
+			isValid = true
+			break
+		}
 	}
+
+	if !isValid {
+		errs = append(errs, fmt.Errorf("Breakout available values are %v", allowedValues))
+	}
+
 	return warns, errs
 }
 
diff --git a/netris/sw/sw.go b/netris/sw/sw.go
index f4f90c1..3a04f23 100644
--- a/netris/sw/sw.go
+++ b/netris/sw/sw.go
@@ -88,6 +88,7 @@ func Resource() *schema.Resource {
 				Type:        schema.TypeInt,
 				Required:    true,
 				Description: "Preliminary port count is used for definition of topology. Possible values: `16`, `32`, `48`, `54`, `56`, `64`",
+				ForceNew:    true,
 			},
 			"breakout": {
 				Type:        schema.TypeString,