diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.8.0.1 - 2015-01-17
+
+* Relax upper bound for constraints
+
 ## v0.8.0 - 2016-01-10
 
 * Drop Monad instance for Concurrently
diff --git a/lifted-async.cabal b/lifted-async.cabal
--- a/lifted-async.cabal
+++ b/lifted-async.cabal
@@ -1,5 +1,5 @@
 name:                lifted-async
-version:             0.8.0
+version:             0.8.0.1
 synopsis:            Run lifted IO operations asynchronously and wait for their results
 homepage:            https://github.com/maoe/lifted-async
 bug-reports:         https://github.com/maoe/lifted-async/issues
@@ -41,7 +41,7 @@
   if flag(monad-control-1)
     build-depends: monad-control == 1.0.*
     if impl(ghc >= 7.8)
-        build-depends: constraints >= 0.2 && < 0.7
+        build-depends: constraints >= 0.2 && < 0.9
     else
         build-depends: constraints >= 0.2 && < 0.6
   else
@@ -114,5 +114,5 @@
 
 source-repository this
   type: git
-  tag: v0.8.0
+  tag: v0.8.0.1
   location: https://github.com/maoe/lifted-async.git