diff --git a/dev-lang/idris/files/idris-1.3.3-megaparsec-9.0.1.patch b/dev-lang/idris/files/idris-1.3.3-megaparsec-9.0.1.patch
new file mode 100644
index 00000000000..7b7a11a9e85
--- /dev/null
+++ b/dev-lang/idris/files/idris-1.3.3-megaparsec-9.0.1.patch
@@ -0,0 +1,16 @@
+diff --git a/src/Idris/Parser/Stack.hs b/src/Idris/Parser/Stack.hs
+index fb7b61144..879786f4d 100644
+--- a/src/Idris/Parser/Stack.hs
++++ b/src/Idris/Parser/Stack.hs
+@@ -84,7 +84,11 @@ instance Message ParseError where
+       (pos, _) = P.reachOffsetNoLine (parseErrorOffset err) (parseErrorPosState err)
+ #endif
+   messageText = PP.text . init . P.parseErrorTextPretty . parseError
++#if MIN_VERSION_megaparsec(9,0,0)
++  messageSource err = sline
++#else
+   messageSource err = Just sline
++#endif
+     where
+ #if MIN_VERSION_megaparsec(8,0,0)
+       (sline, _) = P.reachOffset (parseErrorOffset err) (parseErrorPosState err)
diff --git a/dev-lang/idris/files/idris-1.3.3-remove-git-from-test-configuration.patch b/dev-lang/idris/files/idris-1.3.3-remove-git-from-test-configuration.patch
new file mode 100644
index 00000000000..a236f154210
--- /dev/null
+++ b/dev-lang/idris/files/idris-1.3.3-remove-git-from-test-configuration.patch
@@ -0,0 +1,18 @@
+diff --git a/Setup.hs b/Setup.hs
+index d8963d73a..6666a7a77 100644
+--- a/Setup.hs
++++ b/Setup.hs
+@@ -117,9 +117,10 @@ idrisClean _ flags _ _ = cleanStdLib
+ -- Configure
+ 
+ gitHash :: IO String
+-gitHash = do h <- Control.Exception.catch (readProcess "git" ["rev-parse", "--short", "HEAD"] "")
+-                  (\e -> let e' = (e :: SomeException) in return "PRE")
+-             return $ takeWhile (/= '\n') h
++gitHash = pure "1.1.3"
++-- do h <- Control.Exception.catch (readProcess "git" ["rev-parse", "--short", "HEAD"] "")
++--                   (\e -> let e' = (e :: SomeException) in return "PRE")
++--              return $ takeWhile (/= '\n') h
+ 
+ -- Generate a module that contains extra library directories passed
+ -- via command-line to cabal
diff --git a/dev-lang/idris/idris-1.3.3-r1.ebuild b/dev-lang/idris/idris-1.3.3-r2.ebuild
similarity index 84%
rename from dev-lang/idris/idris-1.3.3-r1.ebuild
rename to dev-lang/idris/idris-1.3.3-r2.ebuild
index b4e0047c697..d5afdebd879 100644
--- a/dev-lang/idris/idris-1.3.3-r1.ebuild
+++ b/dev-lang/idris/idris-1.3.3-r2.ebuild
@@ -20,7 +20,7 @@ IUSE="ffi gmp"
 
 RESTRICT=test # pulls stack
 
-RDEPEND=">=dev-haskell/aeson-0.6:=[profile?] <dev-haskell/aeson-1.5:=[profile?]
+RDEPEND=">=dev-haskell/aeson-0.6:=[profile?]
 	>=dev-haskell/annotated-wl-pprint-0.7:=[profile?] <dev-haskell/annotated-wl-pprint-0.8:=[profile?]
 	<dev-haskell/ansi-terminal-0.11:=[profile?]
 	<dev-haskell/ansi-wl-pprint-0.7:=[profile?]
@@ -34,10 +34,10 @@ RDEPEND=">=dev-haskell/aeson-0.6:=[profile?] <dev-haskell/aeson-1.5:=[profile?]
 	>=dev-haskell/fsnotify-0.2:=[profile?] <dev-haskell/fsnotify-0.4:=[profile?]
 	>=dev-haskell/haskeline-0.8:=[profile?]
 	>=dev-haskell/ieee754-0.7:=[profile?] <dev-haskell/ieee754-0.9:=[profile?]
-	>=dev-haskell/megaparsec-7.0.4:=[profile?] <dev-haskell/megaparsec-9:=[profile?]
+	>=dev-haskell/megaparsec-7.0.4:=[profile?]
 	>=dev-haskell/mtl-2.1:=[profile?] <dev-haskell/mtl-2.3:=[profile?]
 	>=dev-haskell/network-2.7:=[profile?] <dev-haskell/network-3.1.2:=[profile?]
-	>=dev-haskell/optparse-applicative-0.13:=[profile?] <dev-haskell/optparse-applicative-0.16:=[profile?]
+	>=dev-haskell/optparse-applicative-0.13:=[profile?]
 	>=dev-haskell/parser-combinators-1.0.0:=[profile?]
 	>=dev-haskell/regex-tdfa-1.2:=[profile?]
 	>=dev-haskell/safe-0.3.9:=[profile?]
@@ -57,13 +57,17 @@ RDEPEND=">=dev-haskell/aeson-0.6:=[profile?] <dev-haskell/aeson-1.5:=[profile?]
 "
 DEPEND="${RDEPEND}
 	>=dev-haskell/cabal-2.4
-	test? ( dev-haskell/tagged
+	test? ( dev-haskell/cabal
+		dev-haskell/tagged
 		>=dev-haskell/tasty-0.8
 		>=dev-haskell/tasty-golden-2.0
 		>=dev-haskell/tasty-rerun-1.0.0 )
 "
 
-PATCHES=( "${FILESDIR}"/${P}-haskeline-0.8.patch )
+PATCHES=( "${FILESDIR}"/${P}-haskeline-0.8.patch
+		  "${FILESDIR}"/${PN}-1.3.3-remove-git-from-test-configuration.patch 
+		  "${FILESDIR}"/${PN}-1.3.3-megaparsec-9.0.1.patch
+	  )
 
 src_prepare() {
 	default
@@ -79,7 +83,10 @@ src_prepare() {
 
 	cabal_chdeps \
 		'Cabal >= 2.4 && < 3.1' 'Cabal >= 2.4' \
-		'haskeline >= 0.7 && < 0.8' 'haskeline >= 0.8'
+		'haskeline >= 0.7 && < 0.8' 'haskeline >= 0.8' \
+		'aeson >= 0.6 && < 1.5' 'aeson >= 0.6' \
+		'optparse-applicative >= 0.13 && < 0.16' 'optparse-applicative >= 0.13' \
+		'megaparsec >= 7.0.4 && < 9' 'megaparsec >= 7.0.4'
 }
 
 src_configure() {