diff --git a/Network-NineP.cabal b/Network-NineP.cabal
--- a/Network-NineP.cabal
+++ b/Network-NineP.cabal
@@ -1,5 +1,5 @@
 Name:                Network-NineP
-Version:             0.4.7.1
+Version:             0.4.7.2
 Description:         A library providing one with a somewhat higher level interface to 9P2000 protocol than existing implementations. Designed to facilitate rapid development of synthetic filesystems.
 Synopsis:            High-level abstraction over 9P protocol
 Maintainer:          Sergey Alirzaev <zl29ah@gmail.com>
@@ -18,12 +18,12 @@
 Source-repository this
   type:              git
   location:          https://github.com/l29ah/Network-NineP.git
-  tag:               0.4.7.1
+  tag:               0.4.7.2
 
 Library
   Build-Depends:
     base >= 4 && < 5,
-    bytestring >= 0.9.2.1 && < 0.11,
+    bytestring >= 0.9.2.1 && < 0.12,
     containers >= 0.4.2.1 && < 0.7,
     NineP >= 0.0.2 && < 0.1,
     network >= 3.0 && < 3.2,