diff --git a/mkdocs.yml b/mkdocs.yml
index e3ed6200..afdf3440 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -100,8 +100,11 @@ nav:
       - Sprints/Sprint-02/Planning-02.md
       - Sprints/Sprint-02/Review-02.md
     - Sprint 03:
-      - Sprints/Sprint-03/Plannning-03.md
+      - Sprints/Sprint-03/Planning-03.md
       - Sprints/Sprint-03/Review-03.md
+    - Sprint 04:
+      - Sprints/Sprint-04/Planning-04.md
+      - Sprints/Sprint-04/Review-04.md
 
   - Apresentações:
       - Apresentacoes/entrega-1.md