diff --git a/_posts/2019-10-07-pycones-2019-a-practical-ddd-approach-to-nameko-microservices.md b/_posts/2019-10-07-pycones-2019-a-practical-ddd-approach-to-nameko-microservices.md
index 9971e8a..7cf6ff3 100644
--- a/_posts/2019-10-07-pycones-2019-a-practical-ddd-approach-to-nameko-microservices.md
+++ b/_posts/2019-10-07-pycones-2019-a-practical-ddd-approach-to-nameko-microservices.md
@@ -3,8 +3,8 @@ layout: post
 title: "PyConES 2019 - A practical DDD approach to Nameko microservices"
 author: Julio Trigo
 date: 2019-10-07 19:50:00 +0100
-modified_date: 2020-04-18 00:00:00 +0000
-last_modified_at: 2020-05-08 18:00:00 +0000
+modified_date: 2020-04-18 18:00:00 +0000
+last_modified_at: 2024-01-27 12:15:00 +0100
 permalink: /articles/pycones-2019-a-practical-ddd-approach-to-nameko-microservices/
 redirect_from: /posts/pycones-2019-a-practical-ddd-approach-to-nameko-microservices/
 tags:
@@ -32,3 +32,7 @@ Here's the excerpt of the talk:
 *We will also show **a practical domain-driven design (DDD) approach to building a microservices architecture**, showing how the design of the solution is driven by the domain of the application, the different types of services that we create (application/facades, domain), what their responsibilities are and how they can communicate with each other.*
 
 *Finally, we will discuss one of the most important things in software design: how/when to **split our code into different components** (services, dependencies, modules, functions, etc.) so that they serve a single purpose, are easy to understand/extend and “fit in your head”.*
+
+***2020-04-18 - Update:***
+
+YouTube video added.
diff --git a/_posts/2019-11-12-lato-2-0-font-family.md b/_posts/2019-11-12-lato-2-0-font-family.md
index 2b883b5..23daefb 100644
--- a/_posts/2019-11-12-lato-2-0-font-family.md
+++ b/_posts/2019-11-12-lato-2-0-font-family.md
@@ -3,7 +3,8 @@ layout: post
 title: "Lato 2.0 Font Family"
 author: Julio Trigo
 date: 2019-11-12 23:47:00 +0100
-last_modified_at: 2020-05-08 18:00:00 +0000
+modified_date: 2020-04-18 18:00:00 +0000
+last_modified_at: 2024-01-27 12:15:00 +0100
 permalink: /articles/lato-2-0-font-family/
 redirect_from: /posts/lato-2-0-font-family/
 tags:
@@ -43,3 +44,7 @@ At that point, and taking all things into consideration, I decided that I still
  page
 
 Finally, just enjoy the `2.0` version of the *Lato* font family!
+
+***2020-04-18 - Update:***
+
+Text amendments.
diff --git a/_posts/2023-02-26-installing-ruby-on-a-mac.md b/_posts/2023-02-26-installing-ruby-on-a-mac.md
index 2035e81..0bbe8b8 100644
--- a/_posts/2023-02-26-installing-ruby-on-a-mac.md
+++ b/_posts/2023-02-26-installing-ruby-on-a-mac.md
@@ -3,8 +3,7 @@ layout: post
 title: "Installing Ruby on a Mac"
 author: Julio Trigo
 date: 2023-02-28 20:45:00 +0100
-modified_date: 2023-02-28 20:45:00 +0100
-last_modified_at: 2023-02-28 20:45:00 +0100
+last_modified_at: 2024-01-27 12:15:00 +0100
 permalink: /articles/installing-ruby-on-a-mac/
 tags:
   - Ruby
diff --git a/_posts/2024-01-17-installing-nodejs-and-npm-with-nvm-on-a-mac.md b/_posts/2024-01-17-installing-nodejs-and-npm-with-nvm-on-a-mac.md
index e910df4..bca53c4 100644
--- a/_posts/2024-01-17-installing-nodejs-and-npm-with-nvm-on-a-mac.md
+++ b/_posts/2024-01-17-installing-nodejs-and-npm-with-nvm-on-a-mac.md
@@ -3,7 +3,6 @@ layout: post
 title: "Installing Node.js and npm on a Mac"
 author: Julio Trigo
 date: 2024-01-27 12:15:00 +0100
-modified_date: 2024-01-27 12:15:00 +0100
 last_modified_at: 2024-01-27 12:15:00 +0100
 permalink: /articles/installing-nodejs-and-npm-on-a-mac/
 tags: