diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7066ff44..105df260 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,14 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 <!-- insertion marker -->
+## [0.25.1](https://github.com/mkdocstrings/mkdocstrings/releases/tag/0.25.1) - 2024-05-05
+
+<small>[Compare with 0.25.0](https://github.com/mkdocstrings/mkdocstrings/compare/0.25.0...0.25.1)</small>
+
+### Bug Fixes
+
+- Always descend into sub-headings when re-applying their label ([cb86e08](https://github.com/mkdocstrings/mkdocstrings/commit/cb86e08bbc5e8057393aa1cd7ca29bc2b40ab5eb) by Timothée Mazzucotelli). [Issue-mkdocstrings/python-158](https://github.com/mkdocstrings/python/issues/158)
+
 ## [0.25.0](https://github.com/mkdocstrings/mkdocstrings/releases/tag/0.25.0) - 2024-04-27
 
 <small>[Compare with 0.24.3](https://github.com/mkdocstrings/mkdocstrings/compare/0.24.3...0.25.0)</small>
diff --git a/README.md b/README.md
index 44158d4a..10b3b8ff 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Come have a chat or ask questions on our [Gitter channel](https://gitter.im/mkdo
 
 ---
 
-**[Features](#features)** - **[Requirements](#requirements)** - **[Installation](#installation)** - **[Quick usage](#quick-usage)**
+**[Features](#features)** - **[Installation](#installation)** - **[Quick usage](#quick-usage)**
 
 ![mkdocstrings_gif1](https://user-images.githubusercontent.com/3999221/77157604-fb807480-6aa1-11ea-99e0-d092371d4de0.gif)
 
diff --git a/docs/css/mkdocstrings.css b/docs/css/mkdocstrings.css
index 3960e49e..9e17377f 100644
--- a/docs/css/mkdocstrings.css
+++ b/docs/css/mkdocstrings.css
@@ -29,4 +29,14 @@ a.autorefs-external:hover::after {
 /* Avoid breaking parameters name, etc. in table cells. */
 td code {
   word-break: normal !important;
-}
\ No newline at end of file
+}
+
+[data-md-color-scheme="default"] {
+  --doc-symbol-parameter-fg-color: #d3a81b;
+  --doc-symbol-parameter-bg-color: #d3a81b1a;
+}
+
+[data-md-color-scheme="slate"] {
+  --doc-symbol-parameter-fg-color: #dfbe50;
+  --doc-symbol-parameter-bg-color: #dfbe501a;
+}
diff --git a/src/mkdocstrings/extension.py b/src/mkdocstrings/extension.py
index 23e90cff..9ecffebc 100644
--- a/src/mkdocstrings/extension.py
+++ b/src/mkdocstrings/extension.py
@@ -261,7 +261,7 @@ def _override_toc_labels(self, tokens: list[dict[str, Any]]) -> None:
         for token in tokens:
             if (label := token.get("data-toc-label")) and token["name"] != label:
                 token["name"] = label
-                self._override_toc_labels(token["children"])
+            self._override_toc_labels(token["children"])
 
 
 class MkdocstringsExtension(Extension):