diff --git a/requirements.txt b/requirements.txt
index 473473a..f8fc4bf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -65,7 +65,7 @@ python-dateutil==2.7.3
 python-libtorrent==1.1.1
 pytz==2017.2
 pyxdg==0.25
-PyYAML==3.13
+PyYAML==5.4
 r2pipe==0.9.9
 rdflib==4.2.2
 Reindent==0.1.1