diff --git a/requirements.txt b/requirements.txt
index cbebcc8..6a998a8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ pyflakes==1.6.0
 pylint==1.9.2
 python-dateutil==2.7.3
 pytz==2018.4
-PyYAML==3.12
+PyYAML==5.4
 requests==2.18.4
 scipy==1.1.0
 six==1.11.0
diff --git a/resources/requirements_paperspace.txt b/resources/requirements_paperspace.txt
index 96db4a1..55ebfdb 100644
--- a/resources/requirements_paperspace.txt
+++ b/resources/requirements_paperspace.txt
@@ -28,7 +28,7 @@ pyflakes==1.6.0
 pylint==1.9.2
 python-dateutil==2.7.3
 pytz==2018.4
-PyYAML==3.12
+PyYAML==5.4
 requests==2.18.4
 scipy==1.1.0
 six==1.11.0