diff --git a/website/data/open-source/maintainers.yml b/website/data/open-source/maintainers.yml
index 065001a..3ba61f0 100644
--- a/website/data/open-source/maintainers.yml
+++ b/website/data/open-source/maintainers.yml
@@ -69,6 +69,9 @@ Palmas - TO:
 Bagé - RS:
   - fabriziomello
 
+Minas Gerais:
+  - zecruel
+
 Other States:
   - josevalim
   - zenorocha
diff --git a/website/data/open-source/projects.yml b/website/data/open-source/projects.yml
index fcad435..d847f50 100644
--- a/website/data/open-source/projects.yml
+++ b/website/data/open-source/projects.yml
@@ -12,6 +12,7 @@ Consumer Software:
 
 Data Science & Engineering:
   - BrasilAPI/BrasilAPI
+  - zecruel/CadZinho
 
 Developer Productivity & Tools:
   - editor-bootstrap/vim-bootstrap