diff --git a/nettle.cabal b/nettle.cabal
--- a/nettle.cabal
+++ b/nettle.cabal
@@ -1,5 +1,6 @@
+Cabal-Version:       3.4
 Name:                nettle
-Version:             0.3.0
+Version:             0.3.1
 Synopsis:            safe nettle binding
 Description:
   safe binding for the nettle (<http://www.lysator.liu.se/~nisse/nettle/nettle.html>) library.
@@ -8,17 +9,17 @@
 License-file:        COPYING
 Copyright:           Stefan Bühler <stbuehler@web.de>
 Author:              Stefan Bühler <stbuehler@web.de>
-Maintainer:          Stefan Bühler <stbuehler@web.de>
+Maintainer:          Clint Adams <clint@debian.org>
 Category:            Cryptography
 Build-Type:          Simple
 Homepage:            https://github.com/stbuehler/haskell-nettle
 Bug-reports:         https://github.com/stbuehler/haskell-nettle/issues
-Cabal-Version:       >=1.8
 Extra-source-files:  README.md
                    , src/nettle-ciphers.h
                    , src/nettle-hash.h
                    , src/Tests/*.hs
                    , src/Tests/KAT/*.hs
+Tested-With:    GHC ==9.8.1 || ==9.6.4 || ==9.4.8 || ==9.2.8 || ==9.0.2 || ==8.10.7 || ==8.8.4
 
 Flag UsePkgConfig
   Description: Use pkg-config to check for library dependences
@@ -27,7 +28,7 @@
 Library
   hs-source-dirs:    src
   Build-Depends:     base >= 4 && < 5
-                   , bytestring >= 0.10.8 && < 0.11
+                   , bytestring >= 0.10.8 && < 0.13
                    , byteable >= 0.1.1 && < 0.2
                    , tagged >= 0.8.5 && < 0.9
                    , securemem >= 0.1.9 && < 0.2
@@ -57,7 +58,7 @@
   hs-source-dirs:    src/Tests
   Main-Is:           Ciphers.hs
   Build-depends:     base >= 4 && < 5
-                   , bytestring >= 0.10.8 && < 0.11
+                   , bytestring >= 0.10.8 && < 0.13
                    , QuickCheck >= 2 && < 3
                    , array >= 0.5.1 && < 0.6
                    , test-framework >= 0.3.3 && > 0.4
@@ -72,7 +73,7 @@
   hs-source-dirs:    src/Tests
   Main-Is:           Hash.hs
   Build-depends:     base >= 4 && < 5
-                   , bytestring >= 0.10.8 && < 0.11
+                   , bytestring >= 0.10.8 && < 0.13
                    , tagged >= 0.8.5 && < 0.9
                    , array >= 0.5.1 && < 0.6
                    , test-framework >= 0.3.3 && > 0.4
@@ -86,7 +87,7 @@
   hs-source-dirs:    src/Tests
   Main-Is:           HMAC.hs
   Build-depends:     base >= 4 && < 5
-                   , bytestring >= 0.10.8 && < 0.11
+                   , bytestring >= 0.10.8 && < 0.13
                    , tagged >= 0.8.5 && < 0.9
                    , array >= 0.5.1 && < 0.6
                    , test-framework >= 0.3.3 && > 0.4
@@ -100,7 +101,7 @@
   hs-source-dirs:    src/Tests
   Main-Is:           UMAC.hs
   Build-depends:     base >= 4 && < 5
-                   , bytestring >= 0.10.8 && < 0.11
+                   , bytestring >= 0.10.8 && < 0.13
                    , tagged >= 0.8.5 && < 0.9
                    , array >= 0.5.1 && < 0.6
                    , test-framework >= 0.3.3 && > 0.4
diff --git a/src/Crypto/Nettle/Ciphers.hs b/src/Crypto/Nettle/Ciphers.hs
--- a/src/Crypto/Nettle/Ciphers.hs
+++ b/src/Crypto/Nettle/Ciphers.hs
@@ -533,7 +533,7 @@
 
 -- check nonce length
 wrap_chacha_set_nonce :: Ptr Word8 -> Word -> Ptr Word8 -> IO ()
-wrap_chacha_set_nonce ctxptr ivlen ivptr = if ivlen == 8 then c_chacha_set_nonce ctxptr ivptr else fail "Invalid nonce length"
+wrap_chacha_set_nonce ctxptr ivlen ivptr = if ivlen == 8 then c_chacha_set_nonce ctxptr ivptr else error "Invalid nonce length"
 
 {-|
 'CHACHA' is a variant of the 'SALSA20' stream cipher, both designed by D. J. Bernstein.
@@ -576,7 +576,7 @@
 
 -- check nonce length
 wrap_salsa20_set_nonce :: Ptr Word8 -> Word -> Ptr Word8 -> IO ()
-wrap_salsa20_set_nonce ctxptr ivlen ivptr = if ivlen == 8 then c_salsa20_set_nonce ctxptr ivptr else fail "Invalid nonce length"
+wrap_salsa20_set_nonce ctxptr ivlen ivptr = if ivlen == 8 then c_salsa20_set_nonce ctxptr ivptr else error "Invalid nonce length"
 
 {-|
 'SALSA20' is a fairly recent stream cipher designed by D. J. Bernstein.
diff --git a/src/Tests/Ciphers.hs b/src/Tests/Ciphers.hs
--- a/src/Tests/Ciphers.hs
+++ b/src/Tests/Ciphers.hs
@@ -23,11 +23,11 @@
 genByteString len = liftM B.pack $ vectorOf len (choose (0,255))
 
 runEither :: (Monad m, Show e) => Either e x -> m x
-runEither (Left e) = fail $ show e
+runEither (Left e) = error $ show e
 runEither (Right x) = return x
 
 runMaybe :: (Monad m) => Maybe x -> m x
-runMaybe Nothing = fail "got nothing"
+runMaybe Nothing = error "got nothing"
 runMaybe (Just x) = return x
 
 genKey' :: KeySizeSpecifier -> Gen B.ByteString
diff --git a/src/Tests/HexUtils.hs b/src/Tests/HexUtils.hs
--- a/src/Tests/HexUtils.hs
+++ b/src/Tests/HexUtils.hs
@@ -26,10 +26,10 @@
 readHex' (a:b:xs) = do
 	n <- case N.readHex [a,b] of
 		(n, ""):_ -> return n
-		_ -> fail "invalid hex encoding"
+		_ -> error "invalid hex encoding"
 	xn <- readHex' xs
 	return $ n:xn
-readHex' _ = fail "invalid hex encoding"
+readHex' _ = error "invalid hex encoding"
 
 readHex :: String -> [Word8]
 readHex s = let Just r = readHex' s in r
diff --git a/src/Tests/VectorsHMAC.hs b/src/Tests/VectorsHMAC.hs
--- a/src/Tests/VectorsHMAC.hs
+++ b/src/Tests/VectorsHMAC.hs
@@ -171,5 +171,5 @@
 
 findHmacTestVectors :: Monad m => String -> m [(B.ByteString, B.ByteString, String)]
 findHmacTestVectors key = case filter ((key == ) . fst) hmacTestVectors of
-	[] -> fail $ "unknown HMAC: " ++ key
+	[] -> error $ "unknown HMAC: " ++ key
 	l -> return $ concatMap snd l
diff --git a/src/Tests/VectorsHash.hs b/src/Tests/VectorsHash.hs
--- a/src/Tests/VectorsHash.hs
+++ b/src/Tests/VectorsHash.hs
@@ -1199,5 +1199,5 @@
 
 findHashTestVectors :: Monad m => String -> m [(B.ByteString, String)]
 findHashTestVectors key = case filter ((key == ) . fst) hashTestVectors of
-	[] -> fail $ "unknown Hash: " ++ key
+	[] -> error $ "unknown Hash: " ++ key
 	l -> return $ concatMap snd l