diff --git a/skein.cabal b/skein.cabal
--- a/skein.cabal
+++ b/skein.cabal
@@ -1,6 +1,6 @@
 Cabal-version:       >= 1.8
 Name:                skein
-Version:             1.0.8
+Version:             1.0.8.1
 Synopsis:            Skein, a family of cryptographic hash functions.  Includes Skein-MAC as well.
 License:             BSD3
 License-file:        LICENSE
@@ -78,7 +78,7 @@
         bytestring   >= 0.9,
         cereal       >= 0.3 && < 0.5,
         tagged       >= 0.2 && < 0.8,
-        crypto-api   >= 0.6 && < 0.13
+        crypto-api   >= 0.6 && < 0.14
 
     Build-tools: hsc2hs
     GHC-options: -Wall
@@ -126,7 +126,7 @@
         bytestring   >= 0.9,
         cereal       >= 0.3 && < 0.5,
         tagged       >= 0.2 && < 0.8,
-        crypto-api   >= 0.6 && < 0.13,
+        crypto-api   >= 0.6 && < 0.14,
 
         filepath     == 1.*,
         hspec        >= 1.3,
diff --git a/src/Crypto/Skein/Internal.hsc b/src/Crypto/Skein/Internal.hsc
--- a/src/Crypto/Skein/Internal.hsc
+++ b/src/Crypto/Skein/Internal.hsc
@@ -1,7 +1,6 @@
 {-# CFILES
       c_impl/reference/skein.c
-      c_impl/reference/skein_block.c
- #-}
+      c_impl/reference/skein_block.c #-}
 
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