diff --git a/docs/testimonials.md b/docs/testimonials.md
index 04eafd0..8d529f4 100644
--- a/docs/testimonials.md
+++ b/docs/testimonials.md
@@ -64,6 +64,7 @@ aware of at least the following ones:
 - South Africa, since 2015.
 - Ireland, since 2016.
 - Latvia, since 2017.
+- Spain, since 2021.
 - Thailand, since 2022.
 
 ## Training camps