diff --git a/requirements.txt b/requirements.txt
index 9baf999..a18f50d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,6 +8,7 @@ click==6.6
 extras==0.0.3
 fixtures==2.0.0
 Flask==0.11.1
+Flask-Script==2.0.5
 Flask-Babel==0.11.1
 Flask-Gravatar==0.4.2
 Flask-HTMLmin==1.2