diff --git a/packages/zorb-contracts/contracts/ColorLib.sol b/packages/zorb-contracts/contracts/ColorLib.sol
index c7582a7..3d1f48e 100644
--- a/packages/zorb-contracts/contracts/ColorLib.sol
+++ b/packages/zorb-contracts/contracts/ColorLib.sol
@@ -715,7 +715,7 @@ library ColorLib {
             );
     }
 
-    /// get gradient color strings for the given addresss
+    /// get gradient color strings for the given address
     function gradientForAddress(address addr)
         internal
         pure