# June 11, 2026

## Deepgram Self-Hosted June 2026 Release (260611)

### Container Images (release 260611)

- `quay.io/deepgram/self-hosted-api:release-260611`
  - Equivalent image to:
    - `quay.io/deepgram/self-hosted-api:1.191.0-1`

- `quay.io/deepgram/self-hosted-engine:release-260611`
  - Equivalent image to:
    - `quay.io/deepgram/self-hosted-engine:3.118.0-1`

  - Minimum required NVIDIA driver version: `>=570.172.08`

- `quay.io/deepgram/self-hosted-license-proxy:release-260611`
  - Equivalent image to:
    - `quay.io/deepgram/self-hosted-license-proxy:1.10.1-1`

- `quay.io/deepgram/self-hosted-billing:release-260611`
  - Equivalent image to:
    - `quay.io/deepgram/self-hosted-billing:1.13.0`

### Action Required: Engine Container GPU Environment Variables

The Engine container change previewed in the [May 28, 2026 release](/guides/self-hosted-deployments-changelog#deepgram-self-hosted-may-2026-release-260528) has shipped in this release. The Engine container now requires two environment variables to access the GPU:

- `NVIDIA_VISIBLE_DEVICES=all`
- `NVIDIA_DRIVER_CAPABILITIES=compute,utility`

If they are not set, the Engine container will fail to start after you upgrade to `release-260611`. Follow the step for your deployment method **before** pulling the `release-260611` Engine image:

- **Official Helm chart (`deepgram-self-hosted`):** Upgrade to chart version `0.37.0` or later. The chart sets both variables on the Engine pod automatically whenever a GPU is requested, so no manual change is needed. If you pin an older chart version, bump it as part of adopting this release.
- **Deepgram-provided Docker or Podman Compose files:** Pull the latest files from [`deepgram/self-hosted-resources`](https://github.com/deepgram/self-hosted-resources). They already set both variables on the Engine service.
- **Your own deployment manifests:** Add both variables to the Engine container's environment. For example, in a Docker or Podman Compose file:

  ```yaml
  services:
    engine:
      image: quay.io/deepgram/self-hosted-engine:release-260611
      runtime: nvidia
      environment:
        NVIDIA_VISIBLE_DEVICES: "all"
        NVIDIA_DRIVER_CAPABILITIES: "compute,utility"
  ```

  Or, for a Kubernetes Engine container spec:

  ```yaml
  env:
    - name: NVIDIA_VISIBLE_DEVICES
      value: "all"
    - name: NVIDIA_DRIVER_CAPABILITIES
      value: "compute,utility"
  ```

After setting the variables, upgrade your image tags to `release-260611` and restart the Engine. Confirm it reaches a healthy state (for example, `GET /v1/status` returns `200`) before routing production traffic.

### This Release Contains The Following Changes

- **Persian Profanity Filtering** — `profanity_filter=true` now masks recognized profanity in Persian (`fa`) transcripts. See [Profanity Filtering](/guides/formatting-profanity-filter) for the supported language list and usage.
- **English Redaction on Flux Streaming** — `redact` now applies to English transcripts on the Flux streaming endpoint (`/v2/listen`).
- **Streaming Diarization Model Selection** — a new `diarize_model` parameter selects the diarization model on streaming requests; accepted values are `v1` and `latest`, and setting it enables diarization (no separate `diarize=true` required). See [Diarization](/guides/formatting-diarization) for details.
- **Number Formatting Improvements** — number formatting now covers Simplified Mandarin (`zh`), Cantonese (`zh-HK`), and Bulgarian (`bg`). Across languages, ordinals written as numerals format more consistently, and indefinite articles ("a"/"an") format as digits in quantity contexts.
- **Text-to-Speech Output Transcoding** — `/v1/speak` now supports optional output transcoding to additional audio formats.
- **Aura-2 Numeric Pronunciation Fix** — corrects a pronunciation issue on all-numeric inputs.
- **Voice Agent Third-Party Provider Reliability** — improves reliability of ElevenLabs streaming and Cartesia cancellation handling for self-hosted Voice Agent.
- **General Improvements** — Keeps our software up-to-date.

## Related pages

- [Amazon SageMaker](./amazon-sagemaker-index.md)
- [Aura](./aura-index.md)
- [Changelog](../changelog.md)
- [Custom Vocabulary](./custom-vocabulary-index.md)
- [Deepgram's Docs](../index.md)
- [Deployment](./deployment-index.md)
- [Docker/Podman](./docker-podman-index.md)
- [Features](./features-index.md)
- [Flux TTS](./flux-tts-index.md)
- [Formatting](./formatting-index.md)

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