diff --git a/requirements.txt b/requirements.txt
index a8029f8..6a5ffd2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,4 +14,4 @@ six==1.12.0
 typing-extensions==3.7.2
 webencodings==0.5.1
 yarl==1.3.0
-
+pillow==6.0.0