diff --git a/requirements.txt b/requirements.txt
index 073061e..9cfb6dd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 Flask==1.0
 PyRSS2Gen==1.0.0
 beautifulsoup4==4.0.2
-mechanize==0.2.5
+mechanize==0.4.6