diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 2ebf8082f..3147d1e4a 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,15 +1,16 @@
 # How to Contribute to this Project
 
-## Team members
+## Core team members
 
-* Raimond Garcia [github](https://github.com/voodoorai2000) | [twitter](https://twitter.com/voodoorai2000)
+* Raimond García [github](https://github.com/voodoorai2000) | [twitter](https://twitter.com/voodoorai2000)
 * Juanjo Bazán [github](https://github.com/xuanxu) | [twitter](https://twitter.com/xuanxu)
 * Enrique García Cota [github](https://github.com/kikito) | [twitter](https://twitter.com/otikik)
-* Alberto Garcia Cabeza [github](https://github.com/decabeza) | [twitter](https://twitter.com/decabeza)
+* Alberto García Cabeza [github](https://github.com/decabeza) | [twitter](https://twitter.com/decabeza)
+* Alberto Calderón [github](https://github.com/bertocq) | [twitter](https://twitter.com/bertocq)
 
 ## Code of conduct
 
-The team members and the project's community adopts an inclusive Code of Conduct that you can read in the [CODE_OF_CONDUCT.md](CODE_OF_CONDUCT.md) file.
+The core team members and the project's community adopts an inclusive Code of Conduct that you can read in the [CODE_OF_CONDUCT.md](CODE_OF_CONDUCT.md) file.
 
 ## Report an issue
 
diff --git a/CONTRIBUTING_ES.md b/CONTRIBUTING_ES.md
index 6be8be9cd..b981bc408 100644
--- a/CONTRIBUTING_ES.md
+++ b/CONTRIBUTING_ES.md
@@ -2,10 +2,11 @@
 
 ## Miembros del equipo
 
-* Raimond Garcia [github](https://github.com/voodoorai2000) | [twitter](https://twitter.com/voodoorai2000)
+* Raimond García [github](https://github.com/voodoorai2000) | [twitter](https://twitter.com/voodoorai2000)
 * Juanjo Bazán [github](https://github.com/xuanxu) | [twitter](https://twitter.com/xuanxu)
 * Enrique García Cota [github](https://github.com/kikito) | [twitter](https://twitter.com/otikik)
-* Alberto Garcia Cabeza [github](https://github.com/decabeza) | [twitter](https://twitter.com/decabeza)
+* Alberto García Cabeza [github](https://github.com/decabeza) | [twitter](https://twitter.com/decabeza)
+* Alberto Calderón [github](https://github.com/bertocq) | [twitter](https://twitter.com/bertocq)
 
 ## Código de conducta