diff --git a/dbus.cabal b/dbus.cabal
--- a/dbus.cabal
+++ b/dbus.cabal
@@ -1,6 +1,6 @@
 cabal-version:      >=1.10
 name:               dbus
-version:            1.2.19
+version:            1.2.21
 license:            Apache-2.0
 license-file:       license.txt
 maintainer:         Andrey Sverdlichenko <blaze@ruddy.ru>
@@ -95,7 +95,7 @@
     ghc-options:      -W -Wall
     build-depends:
         base ==4.*,
-        bytestring <0.11,
+        bytestring <0.12,
         cereal <0.6,
         conduit >=1.3.0 && <1.4,
         containers <0.7,
@@ -107,7 +107,7 @@
         parsec <3.2,
         random <1.3,
         split <0.3,
-        template-haskell <2.17.0.0,
+        template-haskell <2.18.0.0,
         text <1.3,
         th-lift <0.9,
         transformers <0.6,
@@ -146,7 +146,7 @@
     build-depends:
         dbus -any,
         base ==4.*,
-        bytestring <0.11,
+        bytestring <0.12,
         cereal <0.6,
         containers <0.7,
         directory <1.4,