• The Amazon Systems Manager CloudWatch Dashboard will no longer be available after April 30, 2026. Customers can continue to use Amazon CloudWatch console to view, create, and manage their Amazon CloudWatch dashboards, just as they do today. For more information, see [Amazon CloudWatch Dashboard documentation](https://docs.amazonaws.cn/AmazonCloudWatch/latest/monitoring/CloudWatch_Dashboards.html). 

# Use `UpdatePatchBaseline` with a CLI
<a name="example_ssm_UpdatePatchBaseline_section"></a>

The following code examples show how to use `UpdatePatchBaseline`.

------
#### [ CLI ]

**Amazon CLI**  
**Example 1: To update a patch baseline**  
The following `update-patch-baseline` example adds the specified two patches as rejected and one patch as approved to the specified patch baseline.  

```
aws ssm update-patch-baseline \
        --baseline-id {{"pb-0123456789abcdef0"}} \
        --rejected-patches {{"KB2032276"}} {{"MS10-048"}} \
        --approved-patches {{"KB2124261"}}
```
Output:  

```
{
    "BaselineId": "pb-0123456789abcdef0",
    "Name": "WindowsPatching",
    "OperatingSystem": "WINDOWS",
    "GlobalFilters": {
        "PatchFilters": []
    },
    "ApprovalRules": {
        "PatchRules": [
            {
                "PatchFilterGroup": {
                    "PatchFilters": [
                        {
                            "Key": "PRODUCT",
                            "Values": [
                                "WindowsServer2016"
                            ]
                        }
                    ]
                },
                "ComplianceLevel": "CRITICAL",
                "ApproveAfterDays": 0,
                "EnableNonSecurity": false
            }
        ]
    },
    "ApprovedPatches": [
        "KB2124261"
    ],
    "ApprovedPatchesComplianceLevel": "UNSPECIFIED",
    "ApprovedPatchesEnableNonSecurity": false,
    "RejectedPatches": [
        "KB2032276",
        "MS10-048"
    ],
    "RejectedPatchesAction": "ALLOW_AS_DEPENDENCY",
    "CreatedDate": 1550244180.465,
    "ModifiedDate": 1550244180.465,
    "Description": "Patches for Windows Servers",
    "Sources": []
}
```
**Example 2: To rename a patch baseline**  
The following `update-patch-baseline` example renames the specified patch baseline.  

```
aws ssm update-patch-baseline \
    --baseline-id {{"pb-0713accee01234567"}} \
    --name {{"Windows-Server-2012-R2-Important-and-Critical-Security-Updates"}}
```
For more information, see Update or Delete a Patch Baseline <https://docs.aws.amazon.com/systems-manager/latest/userguide/patch-baseline-update-or-delete.html>`\_\_ in the *Amazon Systems Manager User Guide*.  
+  For API details, see [UpdatePatchBaseline](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/ssm/update-patch-baseline.html) in *Amazon CLI Command Reference*. 

------
#### [ PowerShell ]

**Tools for PowerShell V4**  
**Example 1: This example adds two patches as rejected and one patch as approved to an existing patch baseline.**  

```
Update-SSMPatchBaseline -BaselineId "pb-03da896ca3b68b639" -RejectedPatch "KB2032276","MS10-048" -ApprovedPatch "KB2124261"
```
**Output:**  

```
ApprovalRules   : Amazon.SimpleSystemsManagement.Model.PatchRuleGroup
ApprovedPatches : {KB2124261}
BaselineId      : pb-03da896ca3b68b639
CreatedDate     : 3/3/2017 5:02:19 PM
Description     : Baseline containing all updates approved for production systems
GlobalFilters   : Amazon.SimpleSystemsManagement.Model.PatchFilterGroup
ModifiedDate    : 3/3/2017 5:22:10 PM
Name            : Production-Baseline
RejectedPatches : {KB2032276, MS10-048}
```
+  For API details, see [UpdatePatchBaseline](https://docs.aws.amazon.com/powershell/v4/reference) in *Amazon Tools for PowerShell Cmdlet Reference (V4)*. 

**Tools for PowerShell V5**  
**Example 1: This example adds two patches as rejected and one patch as approved to an existing patch baseline.**  

```
Update-SSMPatchBaseline -BaselineId "pb-03da896ca3b68b639" -RejectedPatch "KB2032276","MS10-048" -ApprovedPatch "KB2124261"
```
**Output:**  

```
ApprovalRules   : Amazon.SimpleSystemsManagement.Model.PatchRuleGroup
ApprovedPatches : {KB2124261}
BaselineId      : pb-03da896ca3b68b639
CreatedDate     : 3/3/2017 5:02:19 PM
Description     : Baseline containing all updates approved for production systems
GlobalFilters   : Amazon.SimpleSystemsManagement.Model.PatchFilterGroup
ModifiedDate    : 3/3/2017 5:22:10 PM
Name            : Production-Baseline
RejectedPatches : {KB2032276, MS10-048}
```
+  For API details, see [UpdatePatchBaseline](https://docs.aws.amazon.com/powershell/v5/reference) in *Amazon Tools for PowerShell Cmdlet Reference (V5)*. 

------

For a complete list of Amazon SDK developer guides and code examples, see [Using this service with an Amazon SDK](sdk-general-information-section.md). This topic also includes information about getting started and details about previous SDK versions.