diff --git a/README.md b/README.md
index 1ce0fd3..9bcd831 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
   - [Part I The Foundation](#part-i-the-foundation)
     - [Our Worldview and Company Culture](#our-worldview-and-company-culture)
       - [Attitude](#attitude)
-      - [Ego, Learning to fail, and Your relationship with your own work](#ego,-learning-to-fail,-and-your-relationship-with-your-own-work)
+      - [Ego, Learning to fail, and Your relationship with your own work](#ego-learning-to-fail-and-your-relationship-with-your-own-work)
       - [Principles for success and teamwork philosophy](#principles-for-success-and-teamwork-philosophy)
       - [Your relationship with others and work hierarchy](#your-relationship-with-others-and-work-hierarchy)
         - [Working on client projects](#working-on-client-projects)
@@ -27,16 +27,16 @@
         - [ASDF version manager](#asdf-version-manager)
         - [Code Editors and IDEs](#code-editors-and-ides)
       - [Software Engineering](#software-engineering)
-        - [Complexity and KISS (Do The Simplest Thing That Could Possibly Work)](#complexity-and-kiss-(do-the-simplest-thing-that-could-possibly-work))
+        - [Complexity and KISS (Do The Simplest Thing That Could Possibly Work)](#complexity-and-kiss-do-the-simplest-thing-that-could-possibly-work)
       - [The Unix Philosophy](#the-unix-philosophy)
       - [Linux](#linux)
         - [How to try some commands in MacOS with a VM](#how-to-try-some-commands-in-macos-with-a-vm)
       - [Networking and SSH](#networking-and-ssh)
-      - [Version Control, Git, and Github](#version-control,-git,-and-github)
+      - [Version Control, Git, and Github](#version-control-git-and-github)
         - [Git](#git)
         - [GitHub and GitLab](#github-and-gitlab)
       - [Testing](#testing)
-      - [Debugging, GDB, DTrace](#debugging,-gdb,-dtrace)
+      - [Debugging, GDB, DTrace](#debugging-gdb-dtrace)
       - [Docker](#docker)
       - [Continuous Integration and GitHub Actions](#continuous-integration-and-github-actions)
       - [SQL and PostgreSQL](#sql-and-postgresql)