diff --git a/.cz.toml b/.cz.toml
deleted file mode 100644
index aa314a4..0000000
--- a/.cz.toml
+++ /dev/null
@@ -1,10 +0,0 @@
-[tool.commitizen]
-bump_message = "release $current_version → $new_version []"
-annotated_tag = true
-version = "1.2.1"
-update_changelog_on_bump = false
-gpg_sign = true
-allow_abort = true
-version_files = [
-    "_config.yml:version"
-]
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3f672f1..f2efafd 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -21,7 +21,3 @@ repos:
     hooks:
       - id: markdownlint
       - id: markdownlint-fix
-  - hooks:
-    - id: commitizen
-    repo: https://github.com/commitizen-tools/commitizen
-    rev: v3.28.0
diff --git a/README.md b/README.md
index 6a583d9..4b17e26 100644
--- a/README.md
+++ b/README.md
@@ -7,15 +7,15 @@ This is a maintained guide with the aim of providing an introduction to various
 This guide is an open-source non-profit initiative, [licensed](LICENSE.html) under **Creative Commons Attribution-NonCommercial 4.0 International** ([cc-by-nc-4.0](https://creativecommons.org/licenses/by-nc/4.0/) <sup>[[Archive.org]](https://web.archive.org/web/https://creativecommons.org/licenses/by-nc/4.0/)</sup>) and is **not sponsored/endorsed by any commercial/governmental entity**. This means that you are free to use our guide for pretty much any purpose **excluding commercially** as long as you do attribute it. There are no ads or any affiliate links.
 
 **If you would like to make a donation to help this project, you can do so from [here](donations.html) where you will also find the project goals. All the donations will be strictly used within the context of this project. All donations and spendings are logged on the donations page.**
-
+<!--
 **View the guide:**
 - [In your browser](guide.html)
 - [PDF](export/guide.pdf)
 - [OpenDocument (ODT)](export/guide.odt)
-- Raw [Markdown](https://raw.githubusercontent.com/Anon-Planet/thgtoa/main/guide.md).
+- Raw [Markdown](https://raw.githubusercontent.com/Anon-Planet/thgtoa/main/guide.md). -->
 
-Mirrors:
-- Tor Onion Mirror: <http://thgtoa3jzy3doku7hkna32htpghjijefscwvh4dyjgfydbbjkeiohgid.onion/>
+<!-- Mirrors:
+- Tor Onion Mirror: <http://thgtoa3jzy3doku7hkna32htpghjijefscwvh4dyjgfydbbjkeiohgid.onion/> -->
 
 The guide and all the files are also readily available on Archive.org and Archive.today:
 
diff --git a/mkdocs.yml b/mkdocs.yml
index 034304f..e696b75 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -98,7 +98,7 @@ markdown_extensions:
       custom_fences:
       - name: mermaid
         class: mermaid
-        format: materialx.superfences.fence_code_format
+        format: !!python/name:pymdownx.superfences.fence_code_format
   - pymdownx.tabbed:
       alternate_style: true