diff --git a/CHANGELOG.md b/CHANGELOG.md
index cdbe043f..fee6b07a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [3.0.9] - 2024-08-05
+### Changed
+- update wireless.go, RequestWirelessUpdateDeviceWirelessRadioSettingsFiveGhzSettings.ChannelWidth is now string.
+
 ## [3.0.8] - 2024-08-05
 ### Changed
 - update switch.go ResponseItemOrganizationsGetOrganizationDevices.Imei is now a *float64.
@@ -1389,4 +1393,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [3.0.6]: https://github.com/meraki/dashboard-api-go/compare/v3.0.5...3.0.6
 [3.0.7]: https://github.com/meraki/dashboard-api-go/compare/v3.0.6...3.0.7
 [3.0.8]: https://github.com/meraki/dashboard-api-go/compare/v3.0.7...3.0.8
-[Unreleased]: https://github.com/meraki/dashboard-api-go/compare/v3.0.8...main
\ No newline at end of file
+[3.0.9]: https://github.com/meraki/dashboard-api-go/compare/v3.0.8...3.0.9
+[Unreleased]: https://github.com/meraki/dashboard-api-go/compare/v3.0.9...main
\ No newline at end of file
diff --git a/sdk/wireless.go b/sdk/wireless.go
index 41e71d34..733c968c 100644
--- a/sdk/wireless.go
+++ b/sdk/wireless.go
@@ -2519,9 +2519,9 @@ type RequestWirelessUpdateDeviceWirelessRadioSettings struct {
 	TwoFourGhzSettings *RequestWirelessUpdateDeviceWirelessRadioSettingsTwoFourGhzSettings `json:"twoFourGhzSettings,omitempty"` // Manual radio settings for 2.4 GHz.
 }
 type RequestWirelessUpdateDeviceWirelessRadioSettingsFiveGhzSettings struct {
-	Channel      *int `json:"channel,omitempty"`      // Sets a manual channel for 5 GHz. Can be '36', '40', '44', '48', '52', '56', '60', '64', '100', '104', '108', '112', '116', '120', '124', '128', '132', '136', '140', '144', '149', '153', '157', '161', '165', '169', '173' or '177' or null for using auto channel.
-	ChannelWidth *int `json:"channelWidth,omitempty"` // Sets a manual channel for 5 GHz. Can be '0', '20', '40', '80' or '160' or null for using auto channel width.
-	TargetPower  *int `json:"targetPower,omitempty"`  // Set a manual target power for 5 GHz. Can be between '8' or '30' or null for using auto power range.
+	Channel      *int   `json:"channel,omitempty"`      // Sets a manual channel for 5 GHz. Can be '36', '40', '44', '48', '52', '56', '60', '64', '100', '104', '108', '112', '116', '120', '124', '128', '132', '136', '140', '144', '149', '153', '157', '161', '165', '169', '173' or '177' or null for using auto channel.
+	ChannelWidth string `json:"channelWidth,omitempty"` // Sets a manual channel for 5 GHz. Can be '0', '20', '40', '80' or '160' or null for using auto channel width.
+	TargetPower  *int   `json:"targetPower,omitempty"`  // Set a manual target power for 5 GHz. Can be between '8' or '30' or null for using auto power range.
 }
 type RequestWirelessUpdateDeviceWirelessRadioSettingsTwoFourGhzSettings struct {
 	Channel     *int `json:"channel,omitempty"`     // Sets a manual channel for 2.4 GHz. Can be '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13' or '14' or null for using auto channel.