diff --git a/Text/HJson.hs b/Text/HJson.hs
--- a/Text/HJson.hs
+++ b/Text/HJson.hs
@@ -74,6 +74,9 @@
 	toJson = JObject . Map.mapWithKey (\_ v -> (toJson v))
 	fromJson (JObject m) = Just $ Map.fromList $ catMaybes $ map (\(k, v) -> maybe (Nothing) (\jv -> Just (k, jv)) (fromJson v)) $ Map.toList m
 	fromJson _ = Nothing
+instance (Jsonable a) => [a] where
+	toJson = undefined
+	fromJson = undefined
 
 -- private functions
 
@@ -174,7 +177,7 @@
 		Just ('-', powr) -> JNumber (upV % (downV * 10 ^ powr))
 		Just (_, powr) -> JNumber ((upV * 10 ^ powr) % downV)
 
-boolP = (JBool True <$ string "true") <|> (JBool True <$ string "false")
+boolP = (JBool True <$ string "true") <|> (JBool False <$ string "false")
 
 nullP = JNull <$ string "null"
 
diff --git a/hjson.cabal b/hjson.cabal
--- a/hjson.cabal
+++ b/hjson.cabal
@@ -1,5 +1,5 @@
 Name: hjson
-Version: 1.1.1
+Version: 1.1.3
 Synopsis: JSON parsing library
 Category: Text
 Description: JSON parsing library with simple and sane API
@@ -16,4 +16,4 @@
 
 library
  Exposed-Modules: Text.HJson
- Build-Depends: base >= 4 && < 5, parsec >= 2.1, containers, safe
+ Build-Depends: base >= 4 && < 5, parsec >= 3.0.0, containers, safe