| name | update-avm-modules-in-bicep |
| description | Update Azure Verified Modules (AVM) to latest versions in Bicep files. |
| lastReviewed | 2026-04-30T00:00:00.000Z |
Update Azure Verified Modules in Bicep Files
Update Bicep file ${file} to use latest Azure Verified Module (AVM) versions. Limit progress updates to non-breaking changes. Don't output information other than the final output table and summary.
Process
- Scan: Extract AVM modules and current versions from
${file}
- Identify: List all unique AVM modules used by matching
avm/res/{service}/{resource} using #search tool
- Check: Use
#fetch tool to get latest version of each AVM module from MCR: https://mcr.microsoft.com/v2/bicep/avm/res/{service}/{resource}/tags/list
- Compare: Parse semantic versions to identify AVM modules needing update
- Review: For breaking changes, use
#fetch tool to get docs from: https://github.com/Azure/bicep-registry-modules/tree/main/avm/res/{service}/{resource}
- Update: Apply version updates and parameter changes using
#editFiles tool
- Validate: Run
bicep lint and bicep build using #runCommands tool to ensure compliance.
- Output: Summarize changes in a table format with summary of updates below.
Tool Usage
Always use tools #search, #searchResults,#fetch, #editFiles, #runCommands, #todos if available. Avoid writing code to perform tasks.
Breaking Change Policy
⚠️ PAUSE for approval if updates involve:
- Incompatible parameter changes
- Security/compliance modifications
- Behavioral changes
Output Format
Only display results in table with icons:
| Module | Current | Latest | Status | Action | Docs |
|--------|---------|--------|--------|--------|------|
| avm/res/compute/vm | 0.1.0 | 0.2.0 | 🔄 | Updated | [📖](link) |
| avm/res/storage/account | 0.3.0 | 0.3.0 | ✅ | Current | [📖](link) |
### Summary of Updates
Describe updates made, any manual reviews needed or issues encountered.
Icons
- 🔄 Updated
- ✅ Current
- ⚠️ Manual review required
- ❌ Failed
- 📖 Documentation
Requirements
- Use MCR tags API only for version discovery
- Parse JSON tags array and sort by semantic versioning
- Maintain Bicep file validity and linting compliance
