diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2017-01-13  Ferdinand van Walree 0.1.1
+* Upgraded to LTS 10.3
+* Suppressed warning 'simplifiable-class-constraints'
+
 2017-09-30  Ferdinand van Walree 0.1.0
 
 * Initial release.
diff --git a/sessiontypes-distributed.cabal b/sessiontypes-distributed.cabal
--- a/sessiontypes-distributed.cabal
+++ b/sessiontypes-distributed.cabal
@@ -1,5 +1,5 @@
 name:                sessiontypes-distributed
-version:             0.1.0
+version:             0.1.1
 synopsis:            Session types distributed
 description:         This package serves as a wrapper over both the Cloud Haskell library (distributed-process) and the sessiontypes library.
                      It provides an interpreter for evaluating session typed programs to Cloud Haskell programs and exposes several combinators for spawning sessions.
@@ -35,7 +35,7 @@
                     ,  distributed-process >= 0.7.3 && < 0.8
                     ,  distributed-static  >= 0.3.8 && < 0.4
                     ,  exceptions          >= 0.8.3 && < 0.9.0
-                    ,  rank1dynamic        >= 0.3.3 && < 0.4
+                    ,  rank1dynamic        >= 0.4 && < 0.5
   default-language:    Haskell2010
 
 test-suite sessiontypes-distributed-spawn
@@ -48,7 +48,7 @@
                      , sessiontypes          >= 0.1.0 && < 0.2.0
                      , hspec                 >= 2.4.4 && < 2.5
                      , distributed-process   >= 0.7.3 && < 0.8
-                     , network-transport-tcp >= 0.5.1 && < 0.6
+                     , network-transport-tcp >= 0.6   && < 0.7
   ghc-options:         -threaded -rtsopts -with-rtsopts=-N
   default-language:    Haskell2010
 
@@ -62,7 +62,7 @@
                      , sessiontypes          >= 0.1.0 && < 0.2.0
                      , hspec                 >= 2.4.4 && < 2.5
                      , distributed-process   >= 0.7.3 && < 0.8
-                     , network-transport-tcp >= 0.5.1 && < 0.6
+                     , network-transport-tcp >= 0.6   && < 0.7
   ghc-options:         -threaded -rtsopts -with-rtsopts=-N
   default-language:    Haskell2010
 
diff --git a/src/Control/Distributed/Session/Lifted.hs b/src/Control/Distributed/Session/Lifted.hs
--- a/src/Control/Distributed/Session/Lifted.hs
+++ b/src/Control/Distributed/Session/Lifted.hs
@@ -1,4 +1,5 @@
 {-# LANGUAGE RebindableSyntax #-}
+{-# OPTIONS_GHC -Wno-simplifiable-class-constraints #-}
 -- | In this module we lift all functions in "Control.Distributed.Process" that return a function of type Process a to Session s s a.
 --
 -- Since the functions in this module work identical to the ones in "Control.Distributed.Process" we will refer to that module for documentation.
diff --git a/src/Control/Distributed/Session/Normalize.hs b/src/Control/Distributed/Session/Normalize.hs
--- a/src/Control/Distributed/Session/Normalize.hs
+++ b/src/Control/Distributed/Session/Normalize.hs
@@ -1,4 +1,5 @@
 {-# LANGUAGE DataKinds #-}
+{-# OPTIONS_GHC -Wno-simplifiable-class-constraints #-}
 -- | This module provides three functions for normalizing session typed programs.
 --
 -- With normalizing we mean that we apply rewrites to a session typed program until we can no longer do so
diff --git a/src/Control/Distributed/Session/Spawn.hs b/src/Control/Distributed/Session/Spawn.hs
--- a/src/Control/Distributed/Session/Spawn.hs
+++ b/src/Control/Distributed/Session/Spawn.hs
@@ -1,3 +1,4 @@
+{-# OPTIONS_GHC -Wno-simplifiable-class-constraints #-}
 -- | Defines several combinators for spawning sessions
 --
 -- Here we define a session to be two dual `Session`s that together implement a protocol described by a session type.
diff --git a/test/Test/Lifted/Main.hs b/test/Test/Lifted/Main.hs
--- a/test/Test/Lifted/Main.hs
+++ b/test/Test/Lifted/Main.hs
@@ -35,7 +35,7 @@
 myRemoteTable = Test.Program.Closure.__remoteTable $ sessionRemoteTable initRemoteTable
 
 newNode p = do
-  Right t <- createTransport "127.0.0.1" (show p) defaultTCPParameters
+  Right t <- createTransport "127.0.0.1" (show p) (\sn -> ("127.0.0.1", sn)) defaultTCPParameters
   newLocalNode t myRemoteTable
 
 test_call :: NodeId -> Process Int
diff --git a/test/Test/Spawn/Main.hs b/test/Test/Spawn/Main.hs
--- a/test/Test/Spawn/Main.hs
+++ b/test/Test/Spawn/Main.hs
@@ -51,7 +51,7 @@
 myRemoteTable = Test.Program.Closure.__remoteTable $ sessionRemoteTable initRemoteTable
 
 newNode p = do
-  Right t <- createTransport "127.0.0.1" (show p) defaultTCPParameters
+  Right t <- createTransport "127.0.0.1" (show p) (\sn -> ("127.0.0.1", sn)) defaultTCPParameters
   newLocalNode t myRemoteTable
 
 test_callLocalSession :: Process Int