diff --git a/requirements.txt b/requirements.txt
index 6ca9a45..2e7575b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,6 @@
 alembic==0.9.5
 amqp==2.2.1
 billiard==3.5.0.3
-blinker==1.4
 Brotli==0.6.0
 celery==4.1.0
 click==6.7
@@ -12,7 +11,6 @@ doit==0.30.3
 Flask==0.12.2
 Flask-Limiter==0.9.5
 Flask-Migrate==2.1.0
-Flask-Script==2.0.5
 Flask-SQLAlchemy==2.2
 gunicorn==19.7.1
 honcho==1.0.1