diff --git a/generate.py b/generate.py
index c30ad71..e2bf603 100755
--- a/generate.py
+++ b/generate.py
@@ -3,7 +3,7 @@
 import yaml
 from jinja2 import Environment, FileSystemLoader
 
-config = yaml.load(open('config.yml', 'r').read())
+config = yaml.load(open('config.yml', 'r').read(), Loader=yaml.SafeLoader)
 
 env = Environment(loader=FileSystemLoader('./'))
 template = env.get_template('index.html')
diff --git a/requirements.txt b/requirements.txt
index 1fb2fa1..6bd1644 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-Jinja2==2.8
+Jinja2==2.10.1
 jsmin==2.2.1
-PyYAML==3.12
+PyYAML==5.1