diff --git a/requirements.txt b/requirements.txt
index dcd67fa..cd18c9d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-youtube-dl
+youtube-dl>=2017.8.23
 https://github.com/dddomodossola/remi/archive/v1.0.tar.gz