diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index bd26f51..a893b3f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ ci:
 
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.12.2"
+    rev: "v0.14.9"
     hooks:
       - id: ruff
         types_or: [python, pyi, jupyter]
@@ -17,7 +17,7 @@ repos:
         types_or: [python, pyi, jupyter]
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: trailing-whitespace
         exclude: '.*\.fits$'
@@ -31,7 +31,7 @@ repos:
         args: ["--maxkb=10000"]
 
   - repo: https://github.com/kynan/nbstripout
-    rev: 0.8.1
+    rev: 0.8.2
     hooks:
       - id: nbstripout
         args: ["--extra-keys=metadata.kernelspec metadata.language_info.version metadata.toc"]
diff --git a/README.md b/README.md
index ccac2b9..5d5e756 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ This README describes how the _astropy-learn_ organization is designed, how it f
 - _tutorial--*_: each tutorial (or book) is its own repo, emulating the _tutorial--template_ file structure.
 
 ### How the repos interact
-Within a _tutorial--*_ repo, when the [build.yml file](https://github.com/astropy-learn/tutorial--template/blob/main/.github/workflows/build.yml) is triggered, _action--pre-process_ is called to populate the Jupyter Book config script for that notebook. _action--pre-process_ runs the [associated Python script](https://github.com/astropy-learn/astropy-tutorials/blob/main/scripts/pre-process.py) kept in the _astropy-tutorials_ repo. 
+Within a _tutorial--*_ repo, when the [build.yml file](https://github.com/astropy-learn/tutorial--template/blob/main/.github/workflows/build.yml) is triggered, _action--pre-process_ is called to populate the Jupyter Book config script for that notebook. _action--pre-process_ runs the [associated Python script](https://github.com/astropy-learn/astropy-tutorials/blob/main/scripts/pre-process.py) kept in the _astropy-tutorials_ repo.
 
 Then, the _build.yml_ workflow calls _action--execute-convert_ (which runs the [associated Python script](https://github.com/astropy-learn/astropy-tutorials/blob/main/scripts/execute-convert.py) kept in the _astropy-tutorials_ repo) to build the _.ipynb_ notebook into _.html_. This step determines if a single tutorial page or a Jupyter Book 'book' (collection of notebooks) should be built, as checked in the Python script. The Jupyter Book HTML build outputs are pushed to the _converted_ branch in the tutorial repo.