diff --git a/freenas_network_unlock.py b/freenas_network_unlock.py
index 986a7cf..eb2f6f2 100644
--- a/freenas_network_unlock.py
+++ b/freenas_network_unlock.py
@@ -4,7 +4,7 @@ import subprocess  # For executing a shell command
 import yaml        # For parsing the yaml config file
 
 with open("config.yml", 'r') as ymlfile:
-    cfg = yaml.load(ymlfile)
+    cfg = yaml.safe_load(ymlfile)
 
 for section in cfg:
     print(section)