diff --git a/Data/Time/RFC3339.hs b/Data/Time/RFC3339.hs
--- a/Data/Time/RFC3339.hs
+++ b/Data/Time/RFC3339.hs
@@ -32,7 +32,7 @@
 module Data.Time.RFC3339 (
     -- * Basic type class
     -- $basic
-    formatTimeRFC3339, parseTimeRFC3339
+    formatTimeRFC3339, formatDateRFC3339, parseTimeRFC3339, parseDateRFC3339
 ) where
 
 import           Control.Applicative
@@ -55,6 +55,9 @@
                     then "Z"
                     else take 3 timeZoneStr <> ":" <> drop 3 timeZoneStr
 
+formatDateRFC3339 :: (TextualMonoid t, FormatTime time) => time -> t
+formatDateRFC3339 day = fromString (formatTime defaultTimeLocale "%F" day)
+
 formatsRFC3339 :: [Text]
 formatsRFC3339 = do
   fraction <- ["%Q", ""]
@@ -63,3 +66,6 @@
 
 parseTimeRFC3339 :: (TextualMonoid t) => t -> Maybe ZonedTime
 parseTimeRFC3339 = parseTimeUsing formatsRFC3339
+
+parseDateRFC3339 :: (TextualMonoid t) => t -> Maybe Day
+parseDateRFC3339 = parseTimeUsing ["%F" :: Text]
diff --git a/Data/Time/Util.hs b/Data/Time/Util.hs
--- a/Data/Time/Util.hs
+++ b/Data/Time/Util.hs
@@ -6,13 +6,12 @@
 import           Data.Monoid         (mempty)
 import           Data.Monoid.Textual hiding (foldr, map)
 import           Data.Time
-import           Data.Time.Format    (defaultTimeLocale)
+import           Data.Time.Format    (ParseTime, defaultTimeLocale)
 
 
 toString' :: (TextualMonoid t) => t -> String
 toString' = toString (maybe "?" (:[]) . characterPrefix)
 
-parseTimeUsing :: (TextualMonoid t, TextualMonoid t') => [t] -> t' -> Maybe ZonedTime
+parseTimeUsing :: (TextualMonoid t, TextualMonoid t', ParseTime time) => [t] -> t' -> Maybe time
 parseTimeUsing formats t = foldr (<|>) Nothing $ map parse formats
-    where parse :: (TextualMonoid t) => t -> Maybe ZonedTime
-          parse format = parseTime defaultTimeLocale (toString' format) (toString' t)
+    where parse format = parseTimeM True defaultTimeLocale (toString' format) (toString' t)
diff --git a/test/Main.hs b/test/Main.hs
--- a/test/Main.hs
+++ b/test/Main.hs
@@ -75,6 +75,10 @@
   isJust (parseTimeRFC3339 "1990-12-31T23:59:60Z") @?= True
   isJust (parseTimeRFC3339 "1990-12-31T15:59:60-08:00") @?= True
   isJust (parseTimeRFC3339 "1937-01-01T12:00:27.87+00:20") @?= True
+  isJust (parseDateRFC3339 "1985-04-12") @?= True
+  isJust (parseDateRFC3339 "1996-12-19") @?= True
+  isJust (parseDateRFC3339 "1990-12-31") @?= True
+  isJust (parseDateRFC3339 "1937-01-01") @?= True
 casesRFC2822 = testCase "RFC 2822 cases" $ do
   isJust (parseTimeRFC2822 "Fri, 21 Nov 1997 09:55:06 -0600") @?= True
   isJust (parseTimeRFC2822 "Tue, 15 Nov 1994 12:45:26 GMT") @?= True
@@ -100,14 +104,17 @@
 
 properties :: TestTree
 properties = testGroup "Properties"
-  [ inverseRFC3339Property
+  [ inverseTimeRFC3339Property
+  , inverseDateRFC3339Property
   , inverseRFC2822Property
   , inverseRFC822Property
   ]
 
-inverseRFC3339Property, inverseRFC2822Property, inverseRFC822Property :: TestTree
-inverseRFC3339Property = testProperty "parse . format = id (RFC3339)" $ \zonedTime ->
+inverseTimeRFC3339Property, inverseDateRFC3339Property, inverseRFC2822Property, inverseRFC822Property :: TestTree
+inverseTimeRFC3339Property = testProperty "parse . format = id (RFC3339 date-time)" $ \zonedTime ->
   (fmap zonedTimeToUTC . parseTimeRFC3339 . asText . formatTimeRFC3339) zonedTime == Just (zonedTimeToUTC zonedTime)
+inverseDateRFC3339Property = testProperty "parse . format = id (RFC3339 date)" $ \day ->
+  (parseDateRFC3339 . asText . formatDateRFC3339) day == Just day
 inverseRFC2822Property = testProperty "parse . format = id (RFC2822)" $ \zonedTime ->
   (fmap zonedTimeToUTC . parseTimeRFC2822 . asText . formatTimeRFC2822) zonedTime == Just (zonedTimeToUTC zonedTime)
 inverseRFC822Property = testProperty "parse . format = id (RFC822)" $ \zonedTime ->
diff --git a/timerep.cabal b/timerep.cabal
--- a/timerep.cabal
+++ b/timerep.cabal
@@ -1,5 +1,5 @@
 name:          timerep
-version:       2.0.0.2
+version:       2.0.1.0
 category:      Web, Time, Parser, Text
 synopsis:      Parse and display time according to some RFCs (RFC3339, RFC2822, RFC822)
 description:
@@ -18,7 +18,7 @@
 maintainer:    Hugo Daniel Gomes <mr.hugo.gomes@gmail.com>
 author:        Hugo Daniel Gomes <mr.hugo.gomes@gmail.com>
 copyright:     (c) 2010-2015 Hugo Daniel Gomes
-cabal-version: >= 1.8
+cabal-version: >= 1.10
 homepage:      https://github.com/HugoDaniel/timerep
 bug-reports:   https://github.com/HugoDaniel/timerep/issues
 license:       BSD3
@@ -32,6 +32,7 @@
   location: git://github.com/HugoDaniel/timerep.git
 
 library
+  default-language: Haskell2010
   build-depends:
     base < 5,
     monoid-subclasses >= 0.4.1,
@@ -50,6 +51,7 @@
   ghc-options: -Wall
 
 test-suite Tests
+  default-language: Haskell2010
   type: exitcode-stdio-1.0
   hs-source-dirs: test
   main-is: Main.hs