diff --git a/requirements.txt b/requirements.txt
index 7756673..a0e47ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 beautifulsoup4==4.7.1
-Flask==0.12.2
+Flask==0.12.3
 Flask-Cors==3.0.2
 Flask-SocketIO==2.9.3
 Flask-WTF==0.14.2