From bd3549f03c7c9eac750309635c94d9bc33833d7d Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Fri, 7 Aug 2026 15:36:52 +0000
Subject: [PATCH] Bump the python-runtime group in /backend_api_python with 7
 updates

Updates the requirements on [ccxt](https://github.com/ccxt/ccxt), [litellm](https://github.com/BerriAI/litellm), [certifi](https://github.com/certifi/python-certifi), [akshare](https://github.com/akfamily/akshare), [cryptography](https://github.com/pyca/cryptography), [redis](https://github.com/redis/redis-py) and [ruff](https://github.com/astral-sh/ruff) to permit the latest version.

Updates `ccxt` to 4.5.71
- [Release notes](https://github.com/ccxt/ccxt/releases)
- [Commits](https://github.com/ccxt/ccxt/compare/v4.5.69...v4.5.71)

Updates `litellm` to 1.95.0
- [Release notes](https://github.com/BerriAI/litellm/releases)
- [Commits](https://github.com/BerriAI/litellm/compare/v1.93.0...v1.95.0)

Updates `certifi` to 2026.7.22
- [Commits](https://github.com/certifi/python-certifi/compare/2026.06.17...2026.07.22)

Updates `akshare` to 1.18.81
- [Release notes](https://github.com/akfamily/akshare/releases)
- [Changelog](https://github.com/akfamily/akshare/blob/main/docs/changelog.md)
- [Commits](https://github.com/akfamily/akshare/compare/release-v1.18.80...release-v1.18.81)

Updates `cryptography` to 50.0.0
- [Changelog](https://github.com/pyca/cryptography/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pyca/cryptography/compare/49.0.0...50.0.0)

Updates `redis` to 8.1.0
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](https://github.com/redis/redis-py/compare/v6.4.0...v8.1.0)

Updates `ruff` to 0.16.1
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](https://github.com/astral-sh/ruff/compare/0.16.0...0.16.1)

---
updated-dependencies:
- dependency-name: ccxt
  dependency-version: 4.5.71
  dependency-type: direct:production
  dependency-group: python-runtime
- dependency-name: litellm
  dependency-version: 1.95.0
  dependency-type: direct:production
  dependency-group: python-runtime
- dependency-name: certifi
  dependency-version: 2026.7.22
  dependency-type: direct:production
  dependency-group: python-runtime
- dependency-name: akshare
  dependency-version: 1.18.81
  dependency-type: direct:production
  dependency-group: python-runtime
- dependency-name: cryptography
  dependency-version: 50.0.0
  dependency-type: direct:production
  dependency-group: python-runtime
- dependency-name: redis
  dependency-version: 8.1.0
  dependency-type: direct:production
  dependency-group: python-runtime
- dependency-name: ruff
  dependency-version: 0.16.1
  dependency-type: direct:development
  dependency-group: python-runtime
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 backend_api_python/requirements-dev.txt |  2 +-
 backend_api_python/requirements.txt     | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/backend_api_python/requirements-dev.txt b/backend_api_python/requirements-dev.txt
index a322b7323..2e577184d 100644
--- a/backend_api_python/requirements-dev.txt
+++ b/backend_api_python/requirements-dev.txt
@@ -3,4 +3,4 @@ pip-audit>=2.10.1,<3
 pytest>=9.1.1,<10
 pytest-cov>=7.1.0,<8
 pytest-timeout>=2.4.0,<3
-ruff>=0.16.0,<0.17
+ruff>=0.16.1,<0.17
diff --git a/backend_api_python/requirements.txt b/backend_api_python/requirements.txt
index c1d0bb130..d81f35a96 100644
--- a/backend_api_python/requirements.txt
+++ b/backend_api_python/requirements.txt
@@ -4,23 +4,23 @@ Werkzeug>=3.1.8
 flask-cors==6.0.5
 finnhub-python>=2.4.29
 yfinance>=1.5.2
-ccxt>=4.5.69
+ccxt>=4.5.71
 pandas>=3.0.5
 # Strategy API V2 technical indicator runtime. The 0.6.x wheels bundle the C library.
 TA-Lib==0.7.1
 exchange-calendars>=4.13.2,<5
 requests>=2.34.2
 websocket-client>=1.9.0,<2
-litellm>=1.93.0,<1.94
+litellm>=1.95.0,<1.96
 # ccxt 4.5.69/4.5.70 pins certifi==2026.6.17. Keep the direct floor
 # aligned with the exchange client until ccxt relaxes its constraint.
-certifi>=2026.6.17
+certifi>=2026.7.22
 PySocks>=1.7.1
-akshare>=1.18.80
+akshare>=1.18.81
 # GHSA-752w-5fwx-jx9f (crit header); 2.12.0+
 PyJWT>=2.13.0,<3
 python-dotenv>=1.2.2
-cryptography>=49.0.0
+cryptography>=50.0.0
 # TOTP MFA and QR code generation
 pyotp>=2.10.0
 qrcode[pil]>=8.2
@@ -31,7 +31,7 @@ prometheus-client>=0.26.0,<1
 # Redis cache (optional but recommended for multi-worker setups).
 # Celery 5.6 / Kombu 5.6 currently require redis-py <6.5. This client remains
 # compatible with the Redis 8 server used by the production stack.
-redis>=6.4.0,<6.5
+redis>=8.1.0,<8.2
 # Durable background jobs and periodic maintenance
 celery[redis]>=5.6.3,<6
 # Production WSGI server