diff --git a/backend/requirements.txt b/backend/requirements.txt
index a1dd18f5..76ac7c37 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -14,7 +14,7 @@ django-cors-headers>=3.7.0
 django-rest-email-auth>=3.0.3
 
 # REST API
-djangorestframework==3.12.4
+djangorestframework==3.15.2
 drf-yasg>=1.20.0
 elasticsearch-dsl==7.3.0
 django-elasticsearch-dsl==7.2.0