---
title: "v1.103.5 - Responses API Tool Call Fixes"
url: "/release_notes/v1.103.5/v1-103-5"
canonical_url: "https://docs.litellm.ai/release_notes/v1.103.5/v1-103-5"
type: "release-notes"
last_updated: "2026-10-19"
related:
  - "/release_notes/v1.104.0/v1-104-0"
  - "/release_notes/v1.103.4/v1-103-4"
---
# v1.103.5 - Responses API Tool Call Fixes

> Index of all LiteLLM docs: https://docs.litellm.ai/llms.txt

## Deploy this version

**Docker**

```bash
docker run \
-e LITELLM_MASTER_KEY=sk-<paste-a-long-random-key> \
-e DATABASE_URL=postgresql://<user>:<password>@<host>:5432/<dbname> \
-e STORE_MODEL_IN_DB=True \
-p 4000:4000 \
docker.litellm.ai/berriai/litellm:1.103.5
```

**Pip**

```bash
pip install litellm==1.103.5
```

This release is published as [`ghcr.io/berriai/litellm:v1.103.5`](https://github.com/BerriAI/litellm/pkgs/container/litellm). See the [GitHub release](https://github.com/BerriAI/litellm/releases/tag/v1.103.5) and the full [releases page](https://github.com/BerriAI/litellm/releases)

`v1.103.5` is a patch release on top of [`v1.103.4`](/release_notes/v1.103.4/v1-103-4). It fixes how LiteLLM turns a Responses API reply back into a chat completion, which affects `/chat/completions` calls with tools on GPT-5.4 and newer and on `responses/` deployments. The `v1.103.5` tag points at [`dec1691`](https://github.com/BerriAI/litellm/commit/dec1691c90c7bf4417f7b7d956ab4b65f10728b5)

### What's Changed

- Tool calls no longer land on a separate `choices[1]`, so agents that only read `choices[0]` run them again - [PR #46099](https://github.com/BerriAI/litellm/pull/46099)
- Multiple tool calls in one non-streaming reply now get their own `index` instead of all being 0 - [PR #46109](https://github.com/BerriAI/litellm/pull/46109)

Both fixes are backported in [PR #46949](https://github.com/BerriAI/litellm/pull/46949)

## Full Changelog

https://github.com/BerriAI/litellm/compare/v1.103.4...v1.103.5

## Related pages

- [v1.104.0](https://docs.litellm.ai/release_notes/v1.104.0/v1-104-0.md)
- [v1.103.4](https://docs.litellm.ai/release_notes/v1.103.4/v1-103-4.md)