diff --git a/ip.cabal b/ip.cabal
--- a/ip.cabal
+++ b/ip.cabal
@@ -1,6 +1,6 @@
 cabal-version: 2.2
 name: ip
-version: 1.7.1
+version: 1.7.2
 synopsis: Library for IP and MAC addresses
 homepage: https://github.com/andrewthad/haskell-ip#readme
 license: BSD-3-Clause
@@ -46,7 +46,7 @@
     Data.Text.Builder.Variable
     Data.Word.Synthetic.Word12
   build-depends:
-    , aeson >= 1.0 && < 1.5
+    , aeson >= 1.0 && < 1.6
     , attoparsec >= 0.13 && < 0.14
     , base >= 4.9 && < 5
     , byteslice >= 0.1.2 && < 0.3
@@ -56,7 +56,7 @@
     , hashable >= 1.2 && < 1.4
     , natural-arithmetic >= 0.1 && <0.2
     , primitive >= 0.6.4 && < 0.8
-    , small-bytearray-builder >= 0.3.2 && <0.4
+    , bytebuild >= 0.3.4 && <0.4
     , text >= 1.2 && < 1.3
     , text-short >= 0.1.3 && < 0.2
     , vector >= 0.11 && < 0.13
diff --git a/src/Net/IP.hs b/src/Net/IP.hs
--- a/src/Net/IP.hs
+++ b/src/Net/IP.hs
@@ -72,7 +72,7 @@
 
 import qualified Arithmetic.Lte as Lte
 import qualified Data.Aeson as Aeson
-import qualified Data.ByteArray.Builder.Bounded as BB
+import qualified Data.Bytes.Builder.Bounded as BB
 import qualified Data.Text.IO as TIO
 import qualified Data.Bytes.Parser as Parser
 import qualified Net.IPv4 as IPv4
diff --git a/src/Net/IPv4.hs b/src/Net/IPv4.hs
--- a/src/Net/IPv4.hs
+++ b/src/Net/IPv4.hs
@@ -127,8 +127,8 @@
 import qualified Data.Attoparsec.ByteString.Char8 as AB
 import qualified Data.Attoparsec.Text as AT
 import qualified Data.Bits as Bits
-import qualified Data.ByteArray.Builder.Bounded as BB
-import qualified Data.ByteArray.Builder as UB
+import qualified Data.Bytes.Builder.Bounded as BB
+import qualified Data.Bytes.Builder as UB
 import qualified Data.ByteString.Builder as Builder
 import qualified Data.ByteString.Char8 as BC8
 import qualified Data.ByteString.Internal as I
@@ -519,7 +519,7 @@
 -- | Encode an 'IPv4' address as a unbounded byte array builder.
 --
 -- >>> Chunks.concat (UB.run 1 (byteArrayBuilderUtf8 (fromOctets 192 168 2 13)))
--- [0x31, 0x39, 0x32, 0x2e, 0x31, 0x36, 0x38, 0x2e, 0x32, 0x2e, 0x31, 0x33]
+-- [0x31,0x39,0x32,0x2e,0x31,0x36,0x38,0x2e,0x32,0x2e,0x31,0x33]
 --
 -- Note that period is encoded by UTF-8 as @0x2e@.
 byteArrayBuilderUtf8 :: IPv4 -> UB.Builder
diff --git a/src/Net/IPv6.hs b/src/Net/IPv6.hs
--- a/src/Net/IPv6.hs
+++ b/src/Net/IPv6.hs
@@ -96,7 +96,7 @@
 import qualified Data.Aeson as Aeson
 import qualified Data.Attoparsec.Text as AT
 import qualified Data.Attoparsec.Text as Atto
-import qualified Data.ByteArray.Builder.Bounded as BB
+import qualified Data.Bytes.Builder.Bounded as BB
 import qualified Data.Bytes as Bytes
 import qualified Data.Bytes.Parser as Parser
 import qualified Data.Bytes.Parser.Latin as Latin
diff --git a/src/Net/Mac.hs b/src/Net/Mac.hs
--- a/src/Net/Mac.hs
+++ b/src/Net/Mac.hs
@@ -77,13 +77,12 @@
 import Text.ParserCombinators.ReadPrec (prec,step)
 import Text.Read (Read(..),Lexeme(Ident),lexP,parens)
 
-import qualified Arithmetic.Nat as Nat
 import qualified Data.Aeson as Aeson
 import qualified Data.Aeson.Types as Aeson
 import qualified Data.Attoparsec.ByteString as AB
 import qualified Data.Attoparsec.ByteString as ABW
 import qualified Data.Attoparsec.Text as AT
-import qualified Data.ByteArray.Builder.Bounded as BBB
+import qualified Data.Bytes.Builder.Bounded as BBB
 import qualified Data.Bytes as Bytes
 import qualified Data.Bytes.Parser as Parser
 import qualified Data.Bytes.Parser.Latin as Latin
@@ -752,7 +751,7 @@
 macToWord16A# :: Mac -> Word#
 macToWord16A# (Mac w) = case word64ToWord16 (unsafeShiftR w 32) of
   W16# x -> x
-  
+
 macToWord16B# :: Mac -> Word#
 macToWord16B# (Mac w) = case word64ToWord16 (unsafeShiftR w 16) of
   W16# x -> x
@@ -760,7 +759,7 @@
 macToWord16C# :: Mac -> Word#
 macToWord16C# (Mac w) = case word64ToWord16 w of
   W16# x -> x
-  
+
 macFromWord16# :: Word# -> Word# -> Word# -> Mac
 macFromWord16# a b c = Mac
     $ (unsafeShiftL (word16ToWord64 (W16# a)) 32)