diff --git a/requirements-dev.txt b/requirements-dev.txt
index 3efcac3..0ce6190 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,4 +3,4 @@ pytest
 pytest-cov
 pytest-django
 Django
-sendgrid>=3.6.5,<4
\ No newline at end of file
+sendgrid>=3.6.5,<4,5.3.0