diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index aeb28ecaaeea47e23b76ec77967f38353f01933e..d2c7f75b3fd17a287e3a879d1c53a610c174e204 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -123,6 +123,7 @@ linting:
       - make lint
   allow_failure: true
 
+# The Python version provided by the OS.
 unittest_py311:
   tags: [docker]
   stage: unittest
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18647b8853a10260dbd9e7c6d5fd73100e70b7ea..d156dcedfa5ae363b881d40822a1e1e8318f7a18 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,8 +18,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - `export_related.export` exports to `linkahead_data.xml` now.
 - Renamed (and added) installation "extra" options:
   - `h5` instead of `h5-crawler`
-  - `doc`, `test` and `all` are new, they install the dependencies for testing, documentation and
-    everything.
+  - `dev`, `doc`, `test` and `all` are new, they install the dependencies for developing, testing,
+    documentation and everything.
 
 ### Deprecated ###