diff --git a/.gitignore b/.gitignore
index 0fcdb13..fde6770 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 dist/*
+CSR_Generator.egg-info/*
 *.log
diff --git a/csr_tools/csrgen.py b/csr_tools/csrgen.py
index f18bf99..c156093 100755
--- a/csr_tools/csrgen.py
+++ b/csr_tools/csrgen.py
@@ -234,7 +234,7 @@ class Certificate:
         """Parse YAML file and return object generated
         """
         with open(yaml_file, 'r') as stream:
-            cfg = yaml.load(stream)
+            cfg = yaml.safe_load(stream)
         return cfg
 
     def generateKey(self, type, bits):