diff --git a/CV-Amin-Kasrou-Aouam-en.pdf b/CV-Amin-Kasrou-Aouam-en.pdf
index 9236b9e..b17137e 100644
Binary files a/CV-Amin-Kasrou-Aouam-en.pdf and b/CV-Amin-Kasrou-Aouam-en.pdf differ
diff --git a/CV-Amin-Kasrou-Aouam-en.yml b/CV-Amin-Kasrou-Aouam-en.yml
index f0c7843..45f360c 100644
--- a/CV-Amin-Kasrou-Aouam-en.yml
+++ b/CV-Amin-Kasrou-Aouam-en.yml
@@ -36,21 +36,21 @@ technologies:
   items:
     - Python
     - C++
-    - Nix
     - Java
     - PHP
 - category: Tools
   items:
     - \LaTeX
     - Git
-    - REST APIs
     - SQL
+    - Nix
 - category: Platforms
   items:
     - Linux
     - FreeBSD
     - DragonFlyBSD
     - Android
+    - NixOS
 
 freelance:
 - client: Odyfo
@@ -60,7 +60,7 @@ freelance:
     - "Migración de MySQL a PostgreSQL"
 
 projects:
-- "COVID-19 Telegram Bot"
+- "Telegram bot to notify of COVID-19 cases"
 
 languages:
 - language: English
@@ -79,7 +79,7 @@ courses:
 - name: Python Programming
   institution: Universidad de Granada
 
-- name: Programming and distribution of mobile apps for Android and iOS devices
+- name: Mobile apps programming for Android and iOS devices
   institution: Universidad de Granada
 
 - name: Arduino
diff --git a/CV-Amin-Kasrou-Aouam-es.pdf b/CV-Amin-Kasrou-Aouam-es.pdf
index 9952f99..11569bd 100644
Binary files a/CV-Amin-Kasrou-Aouam-es.pdf and b/CV-Amin-Kasrou-Aouam-es.pdf differ
diff --git a/CV-Amin-Kasrou-Aouam-es.yml b/CV-Amin-Kasrou-Aouam-es.yml
index 1052b22..3ffb565 100644
--- a/CV-Amin-Kasrou-Aouam-es.yml
+++ b/CV-Amin-Kasrou-Aouam-es.yml
@@ -37,21 +37,21 @@ technologies:
   items:
     - Python
     - C++
-    - Nix
     - Java
     - PHP
 - category: Herramientas
   items:
     - \LaTeX
     - Git
-    - REST APIs
     - SQL
+    - Nix
 - category: Plataformas
   items:
     - Linux
     - FreeBSD
     - DragonFlyBSD
     - Android
+    - NixOS
 
 freelance:
 - client: Odyfo
@@ -61,7 +61,7 @@ freelance:
     - "Migration from MySQL to PostgreSQL"
 
 projects:
-- "Bot de Telegram COVID-19"
+- "Bot de Telegram para la notificación de casos de COVID-19"
 
 languages:
 - language: Inglés
@@ -80,7 +80,7 @@ courses:
 - name: Programación con Python
   institution: Universidad de Granada
 
-- name: Programación y distribución de aplicaciones móviles para dispositivos Android e IOS
+- name: Programación de apps móviles para dispositivos Android e iOS
   institution: Universidad de Granada
 
 - name: Arduino