diff --git a/docs/javascript-typescript.md b/docs/javascript-typescript.md
index fca6229..52840b6 100644
--- a/docs/javascript-typescript.md
+++ b/docs/javascript-typescript.md
@@ -50,7 +50,7 @@ TypeScript 6 changed a default you will notice: it no longer loads every install
 
 ## Install and editor setup
 
-Install Node.js 24 (the active LTS release until Oct. 20, 2026; see the [Node.js release schedule](https://github.com/nodejs/Release#release-schedule)). ESLint 10 needs Node.js 20.19, 22.13 or 24 and later.
+Install Node.js 24, the version we test the configs with (a maintenance LTS release since Oct. 20, 2026, supported until April 30, 2028; see the [Node.js release schedule](https://github.com/nodejs/Release#release-schedule)). Node.js 26 has been the active LTS release since Oct. 28, 2026; we have not tested the configs on it yet. ESLint 10 needs Node.js 20.19, 22.13 or 24 and later.
 
 macOS:
 
@@ -136,4 +136,4 @@ jobs:
 - [atr-dashboard](https://github.com/ATR-Lab/atr-dashboard): one of the lab's public web projects
 - typescript-eslint [shared configs](https://typescript-eslint.io/users/configs/), ESLint [configuration files](https://eslint.org/docs/latest/use/configure/configuration-files), Prettier [options](https://prettier.io/docs/options), TypeScript [tsconfig reference](https://www.typescriptlang.org/tsconfig/)
 
-<sub>Last reviewed: Sept. 30, 2026 · Sources checked on that date · [Suggest a change](https://github.com/ATR-Lab/dev-guidelines/issues/new)</sub>
+<sub>Last reviewed: Nov. 9, 2026 · Sources checked on that date · [Suggest a change](https://github.com/ATR-Lab/dev-guidelines/issues/new)</sub>
diff --git a/docs/python.md b/docs/python.md
index 1a6afd2..b27ecd1 100644
--- a/docs/python.md
+++ b/docs/python.md
@@ -181,7 +181,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: astral-sh/setup-uv@v10
+      - uses: astral-sh/setup-uv@v10.3.3   # setup-uv publishes no major tag, so @v10 does not resolve
       - run: uv sync --dev
       - run: uv run ruff format --check .
       - run: uv run ruff check .
@@ -205,4 +205,4 @@ jobs:
 - Config files: [`configs/python/`](../configs/python/) and the example in [`examples/python/`](../examples/python/)
 - Ruff [rules](https://docs.astral.sh/ruff/rules/), mypy [configuration](https://mypy.readthedocs.io/en/stable/config_file.html), uv [projects guide](https://docs.astral.sh/uv/guides/projects/)
 
-<sub>Last reviewed: Sept. 30, 2026 · Sources checked on that date · [Suggest a change](https://github.com/ATR-Lab/dev-guidelines/issues/new)</sub>
+<sub>Last reviewed: Nov. 9, 2026 · Sources checked on that date · [Suggest a change](https://github.com/ATR-Lab/dev-guidelines/issues/new)</sub>