diff --git a/contracts/democracy/Democracy.sol b/contracts/democracy/Democracy.sol
index e0123ca..974fa3f 100644
--- a/contracts/democracy/Democracy.sol
+++ b/contracts/democracy/Democracy.sol
@@ -4,7 +4,9 @@ import "../token/MiniMeToken.sol";
 import "./delegation/DelegationFactory.sol";
 import "./proposal/ProposalFactory.sol";
 
-
+/**
+ * @author Ricardo Guilherme Schmidt (Status Research & Development GmbH)  
+ */
 contract Democracy {
 
     struct Topic {
@@ -32,7 +34,6 @@ contract Democracy {
     MiniMeToken public token;
     DelegationFactory public delegationFactory;
     
-
     mapping (bytes32 => Topic) topics;
     mapping (address => ProposalData) proposals;
 
diff --git a/contracts/democracy/delegation/Delegation.sol b/contracts/democracy/delegation/Delegation.sol
index 2dd056e..ce0a25e 100644
--- a/contracts/democracy/delegation/Delegation.sol
+++ b/contracts/democracy/delegation/Delegation.sol
@@ -1,5 +1,8 @@
 pragma solidity >=0.5.0 <0.6.0;
 
+/**
+ * @author Ricardo Guilherme Schmidt (Status Research & Development GmbH)  
+ */
 interface Delegation {
     
     event Delegate(address who, address to);