diff --git a/distributed-process-async.cabal b/distributed-process-async.cabal
--- a/distributed-process-async.cabal
+++ b/distributed-process-async.cabal
@@ -1,5 +1,5 @@
 name:           distributed-process-async
-version:        0.2.4.1
+version:        0.2.6
 cabal-version:  >=1.8
 build-type:     Simple
 license:        BSD3
@@ -8,7 +8,6 @@
 Copyright:      Tim Watson 2012 - 2016
 Author:         Tim Watson
 Maintainer:     Tim Watson <watson.timothy@gmail.com>
-Stability:      experimental
 Homepage:       http://github.com/haskell-distributed/distributed-process-async
 Bug-Reports:    http://github.com/haskell-distributed/distributed-process-async/issues
 synopsis:       Cloud Haskell Async API
@@ -32,7 +31,7 @@
                    base >= 4.4 && < 5,
                    data-accessor >= 0.2.2.3,
                    distributed-process >= 0.6.1 && < 0.8,
-                   exceptions >= 0.8.2.1 && < 0.9,
+                   exceptions >= 0.8.2.1 && < 1.0,
                    binary >= 0.6.3.0 && < 0.9,
                    deepseq >= 1.3.0.1 && < 1.5,
                    mtl,
@@ -41,7 +40,7 @@
                    unordered-containers >= 0.2.3.0 && < 0.3,
                    fingertree < 0.2,
                    stm >= 2.4 && < 2.5,
-                   time > 1.4 && < 1.7,
+                   time >= 1.8.0.2,
                    transformers
   extensions:      CPP
                    InstanceSigs
@@ -57,15 +56,17 @@
   x-uses-tf:       true
   build-depends:
                    base >= 4.4 && < 5,
-                   ansi-terminal >= 0.5 && < 0.7,
+                   ansi-terminal >= 0.5 && < 0.9,
+                   distributed-process,
                    distributed-process-async,
-                   exceptions >= 0.8.2.1 && < 0.9,
+                   distributed-process-systest >= 0.2.0,
+                   exceptions >= 0.8.2.1 && < 1.0,
                    network >= 2.5 && < 2.7,
                    network-transport >= 0.4 && < 0.6,
-                   network-transport-tcp >= 0.4 && < 0.7,
+                   network-transport-tcp >= 0.6 && < 0.9,
                    binary >= 0.6.3.0 && < 0.9,
                    deepseq >= 1.3.0.1 && < 1.5,
-                   HUnit >= 1.2 && < 2,
+                   -- HUnit >= 1.2 && < 2,
                    stm >= 2.3 && < 2.5,
                    test-framework >= 0.6 && < 0.9,
                    test-framework-hunit,
diff --git a/src/Control/Distributed/Process/Async.hs b/src/Control/Distributed/Process/Async.hs
--- a/src/Control/Distributed/Process/Async.hs
+++ b/src/Control/Distributed/Process/Async.hs
@@ -53,6 +53,8 @@
   , waitCheckTimeout
     -- * STM versions
   , pollSTM
+  , waitSTM
+  , waitAnySTM
   , waitAnyCancel
   , waitEither
   , waitEither_
diff --git a/tests/TestAsync.hs b/tests/TestAsync.hs
--- a/tests/TestAsync.hs
+++ b/tests/TestAsync.hs
@@ -4,30 +4,21 @@
 
 module Main where
 
-import Control.Applicative
 import Control.Concurrent.MVar
 import Control.Distributed.Process
 import Control.Distributed.Process.Closure
 import Control.Distributed.Process.Node
 import Control.Distributed.Process.Serializable()
 import Control.Distributed.Process.Async
-import Control.Distributed.Process.Extras (Routable(..), Resolvable(..))
 import Control.Distributed.Process.SysTest.Utils
-import Control.Distributed.Process.Extras.Time
-import Control.Distributed.Process.Extras.Timer
 import Control.Monad (replicateM_)
 import Data.Binary()
 import Data.Typeable()
 import Network.Transport.TCP
 import qualified Network.Transport as NT
 
-#if ! MIN_VERSION_base(4,6,0)
-import Prelude hiding (catch)
-#endif
-
 import Test.Framework (Test, testGroup, defaultMain)
 import Test.Framework.Providers.HUnit (testCase)
--- import TestUtils
 
 testAsyncPoll :: TestResult (AsyncResult ()) -> Process ()
 testAsyncPoll result = do
@@ -228,7 +219,7 @@
 -- | Given a @builder@ function, make and run a test suite on a single transport
 testMain :: (NT.Transport -> IO [Test]) -> IO ()
 testMain builder = do
-  Right (transport, _) <- createTransportExposeInternals"127.0.0.1" "0" (\sn -> ("127.0.0.1", sn)) defaultTCPParameters
+  Right (transport, _) <- createTransportExposeInternals "127.0.0.1" "0" (\sn -> ("127.0.0.1", sn)) defaultTCPParameters
   testData <- builder transport
   defaultMain testData