diff --git a/websockets-snap.cabal b/websockets-snap.cabal
--- a/websockets-snap.cabal
+++ b/websockets-snap.cabal
@@ -1,5 +1,5 @@
 Name:          websockets-snap
-Version:       0.8.2.0
+Version:       0.8.2.1
 Synopsis:      Snap integration for the websockets library
 Description:   Snap integration for the websockets library
 License:       BSD3
@@ -17,15 +17,15 @@
     Network.WebSockets.Snap
 
   Build-depends:
-    base          >= 4    && < 5,
-    blaze-builder >= 0.3  && < 0.4,
-    bytestring    >= 0.10 && < 0.11,
-    enumerator    >= 0.4  && < 0.5,
-    io-streams    >= 1.1  && < 1.2,
-    mtl           >= 2.1  && < 2.2,
-    snap-core     >= 0.8  && < 0.10,
-    snap-server   >= 0.8  && < 0.10,
-    websockets    >= 0.8  && < 0.9
+    base          >= 4   && < 5,
+    blaze-builder >= 0.3 && < 0.4,
+    bytestring    >= 0.9 && < 0.11,
+    enumerator    >= 0.4 && < 0.5,
+    io-streams    >= 1.1 && < 1.2,
+    mtl           >= 2.1 && < 2.2,
+    snap-core     >= 0.8 && < 0.10,
+    snap-server   >= 0.8 && < 0.10,
+    websockets    >= 0.8 && < 0.9
 
 Source-repository head
   Type:     git