diff --git a/Desafio 9/requirements.txt b/Desafio 9/requirements.txt
index 913b1a6..c74635e 100644
--- a/Desafio 9/requirements.txt	
+++ b/Desafio 9/requirements.txt	
@@ -9,7 +9,7 @@ decorator==4.4.0
 dj-database-url==0.5.0
 Django==2.2.13
 django-redis==4.10.0
-djangorestframework==3.10.3
+djangorestframework==3.11.2
 docutils==0.15.2
 gunicorn==19.9.0
 idna==2.8