diff --git a/lib/Data/Config/Suckless/Parse/Megaparsec.hs b/lib/Data/Config/Suckless/Parse/Megaparsec.hs
index caf5c92..ec59249 100644
--- a/lib/Data/Config/Suckless/Parse/Megaparsec.hs
+++ b/lib/Data/Config/Suckless/Parse/Megaparsec.hs
@@ -184,3 +184,7 @@ parseTop :: forall c . MegaConstraints c
 
 parseTop = parse top "input"
 
+deriving instance Data (Context MegaParsec)
+
+
+