diff --git a/translate/requirements.txt b/translate/requirements.txt
index 36f1dd9..b62570d 100644
--- a/translate/requirements.txt
+++ b/translate/requirements.txt
@@ -1,3 +1,3 @@
 Flask==1.0.2
 google-cloud-translate==1.3.3
-gunicorn==19.9.0
\ No newline at end of file
+gunicorn==22.0.0
\ No newline at end of file