diff --git a/ocenki/requirements.txt b/ocenki/requirements.txt
index 21c50cc..7f09c5c 100644
--- a/ocenki/requirements.txt
+++ b/ocenki/requirements.txt
@@ -1,4 +1,4 @@
-bottle==0.12.17
+bottle==0.12.19
 certifi==2019.6.16
 chardet==3.0.4
 idna==2.8