diff --git a/lib/openssl/config.rb b/lib/openssl/config.rb
index 191ee8e3..5e4c51f7 100644
--- a/lib/openssl/config.rb
+++ b/lib/openssl/config.rb
@@ -418,6 +418,8 @@ def sections
       @data.keys
     end
 
+    alias keys sections
+
     ##
     # Get the parsable form of the current configuration
     #