diff --git a/CUSTOMIZE.md b/CUSTOMIZE.md
index a84b01a..4cc184f 100644
--- a/CUSTOMIZE.md
+++ b/CUSTOMIZE.md
@@ -24,7 +24,7 @@ Here we will give you some tips on how to customize the website. One important t
   - [Modifying the CV information](#modifying-the-cv-information)
     - [RenderCV Format (Recommended)](#rendercv-format-recommended)
     - [JSONResume Format](#jsonresume-format)
-    - [Switching CV Sources (Without Deleting Files)](#switching-cv-sources-without-deleting-files)
+    - [Using Both Formats Simultaneously](#using-both-formats-simultaneously)
     - [Automatic PDF Generation (RenderCV only)](#automatic-pdf-generation-rendercv-only)
   - [Modifying the user and repository information](#modifying-the-user-and-repository-information)
     - [Configuring external service URLs](#configuring-external-service-urls)
diff --git a/INSTALL.md b/INSTALL.md
index 43227c7..16c5dee 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -4,6 +4,9 @@
 
 - [Installing and Deploying](#installing-and-deploying)
   - [Recommended Approach](#recommended-approach)
+    - [Important Notes for GitHub Pages Sites](#important-notes-for-github-pages-sites)
+    - [Automatic Deployment](#automatic-deployment)
+    - [Local Development](#local-development)
   - [Local setup on Windows](#local-setup-on-windows)
   - [Local setup using Docker (Recommended)](#local-setup-using-docker-recommended)
     - [Build your own docker image](#build-your-own-docker-image)
@@ -19,8 +22,6 @@
     - [Deployment to another hosting server (non GitHub Pages)](#deployment-to-another-hosting-server-non-github-pages)
     - [Deployment to a separate repository (advanced users only)](#deployment-to-a-separate-repository-advanced-users-only)
   - [Maintaining Dependencies](#maintaining-dependencies)
-    - [Updating the bundler itself](#updating-the-bundler-itself)
-    - [Updating all dependencies](#updating-all-dependencies)
   - [Upgrading from a previous version](#upgrading-from-a-previous-version)
 
 <!--te-->
diff --git a/README.md b/README.md
index 803a4b1..397e0e7 100644
--- a/README.md
+++ b/README.md
@@ -266,7 +266,7 @@ Run the test yourself: [Google Lighthouse PageSpeed Insights](https://pagespeed.
     - [Collections](#collections)
     - [Layouts](#layouts)
       - [The iconic style of Distill](#the-iconic-style-of-distill)
-      - [Full support for math \& code](#full-support-for-math--code)
+      - [Full support for math &amp; code](#full-support-for-math--code)
       - [Photos, Audio, Video and more](#photos-audio-video-and-more)
     - [Other features](#other-features)
       - [GitHub's repositories and user stats](#githubs-repositories-and-user-stats)