diff --git a/Laboratory2/requirements.txt b/Laboratory2/requirements.txt
index 32cb8f6..a2a4060 100644
--- a/Laboratory2/requirements.txt
+++ b/Laboratory2/requirements.txt
@@ -34,6 +34,6 @@ six==1.11.0
 SQLAlchemy==1.3.10
 traitlets==4.3.2
 urllib3==1.22
-Werkzeug==0.14.1
+Werkzeug==0.15.3
 wordcloud==1.5.0
 WTForms==2.2.1