diff --git a/requirements.txt b/requirements.txt
index 306f85c..8e393ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ chardet==3.0.4
 idna==2.5
 pushbullet.py==0.11.0
 python-magic==0.4.13
-PyYAML==3.12
+PyYAML==5.1
 requests==2.20.0
 six==1.10.0
 urllib3==1.24.2