diff --git a/requirements.txt b/requirements.txt
index f25c61d7..81757ad9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,4 +13,5 @@ fake_headers==1.0.2
 maxminddb_geolite2==2018.703
 gevent>=21.1.0
 tornado>=6.0
-meinheld>=1.0.0
\ No newline at end of file
+meinheld>=1.0.0
+itsdangerous==0.24