---
title: "Update the variable snapshots for a Runbook Snapshot"
method: POST
path: "/projects/{projectId}/runbookSnapshots/{id}/snapshot-variables/v1"
tags: ["RunbookSnapshots"]
---

# Update the variable snapshots for a Runbook Snapshot

`POST /projects/{projectId}/runbookSnapshots/{id}/snapshot-variables/v1`

Update the variable snapshots associated with the runbook snapshot to the latest versions. The runbook's process must not have changed since the snapshot was created.

## Path parameters

- `projectId` string, required
- `id` string, required

## Response `200`

Confirmation that the Runbook Snapshot Variables were refreshed, containing the updated Snapshot

- RefreshRunbookSnapshotVariablesResponse
  - `Resource` RunbookSnapshotResource, required
    - `Assembled` string, date-time, required
    - `FrozenProjectVariableSetId` string, required
    - `FrozenRunbookProcessId` string, required
    - `GitReference` SnapshotGitReferenceResource
      - `GitCommit` string
      - `GitRef` string
      - `VariablesGitCommit` string
    - `Id` string
    - `LastModifiedBy` string
    - `LastModifiedOn` string, date-time
    - `LibraryVariableSetSnapshotIds` string[]
    - `Links` object
    - `Name` string, required
    - `Notes` string
    - `ProjectId` string, required
    - `ProjectVariableSetSnapshotId` string, required
    - `RunbookId` string, required
    - `SelectedGitResources` SelectedGitResource[]
      - `ActionName` string, required
      - `GitReferenceResource` GitReferenceResource, required
        - `GitCommit` string
        - `GitRef` string
      - `GitResourceReferenceName` string
    - `SelectedPackages` SelectedPackage[]
      - `ActionName` string
      - `PackageReferenceName` string
      - `StepName` string
      - `Version` string
    - `SpaceId` string, required

## Other responses

- `400` — Bad request. Either the payload was not structurally valid or business rules did not permit the operation.
- `404` — Not found. One or more of the entities involved in the operation was not found.

---

[API](https://skmtc.net/octopus/apis/octopus-server-api.md) · [All operations](https://skmtc.net/octopus/apis/octopus-server-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/octopus/octopus-server-api/versions/bc9158facfc7/schema)