diff --git a/network-ip.cabal b/network-ip.cabal
--- a/network-ip.cabal
+++ b/network-ip.cabal
@@ -1,5 +1,5 @@
 Name: network-ip
-Version: 0.2
+Version: 0.2.1
 Category: Network
 Stability: experimental
 Synopsis: Internet Protocol data structures
@@ -33,8 +33,8 @@
     hashable     >= 1.1,
     binary       >= 0.5,
     cereal       >= 0.3,
-    text-printer >= 0.3,
-    data-textual >= 0.1,
+    text-printer >= 0.4,
+    data-textual >= 0.2,
     parsers      >= 0.5
   Hs-Source-Dirs: src
   GHC-Options: -Wall
diff --git a/src/Network/IP/Addr.hs b/src/Network/IP/Addr.hs
--- a/src/Network/IP/Addr.hs
+++ b/src/Network/IP/Addr.hs
@@ -88,9 +88,9 @@
 import qualified Data.Serialize as S
 import Text.Printer (Printer, (<>))
 import qualified Text.Printer as P
-import qualified Text.Printer.Numerals as P
+import qualified Text.Printer.Integral as P
 import Data.Textual
-import Data.Textual.Numerals hiding (Binary)
+import Data.Textual.Integral hiding (Binary)
 import Text.Parser.Combinators ((<?>), try)
 import Text.Parser.Char (CharParsing)
 import qualified Text.Parser.Char as PC