diff --git a/Control/Monad/Trans/Cont/Speculation.hs b/Control/Monad/Trans/Cont/Speculation.hs
deleted file mode 100644
--- a/Control/Monad/Trans/Cont/Speculation.hs
+++ /dev/null
@@ -1,70 +0,0 @@
------------------------------------------------------------------------------
--- |
--- Module      :  Control.Monad.Trans.Cont.Speculation
--- Copyright   :  (C) 2011 Edward Kmett, Jake McArthur
--- License     :  BSD-style (see the file LICENSE)
---
--- Maintainer  :  Edward Kmett <ekmett@gmail.com>
--- Stability   :  provisional
--- Portability :  portable
---
--- Versions of the combinators from the 'speculation' package
--- with the signature rearranged to enable them to be used
--- directly as actions in the 'Cont' and 'ContT' monads.
-----------------------------------------------------------------------------
-module Control.Monad.Trans.Cont.Speculation where
-
-import Control.Monad.Trans.Cont
-import qualified Control.Concurrent.Speculation as Prim
-import Control.Concurrent.STM
-
--- * Basic speculation
-
--- | When a is unevaluated, @'spec' g a@ evaluates the current continuation 
--- with @g@ while testing if @g@ '==' @a@, if they differ, it re-evalutes the
--- continuation with @a@. If @a@ was already evaluated, the continuation is
--- just directly applied to @a@ instead.
-spec :: Eq a => a -> a -> ContT r m a
-spec g a = ContT $ \k -> Prim.spec g k a 
-
--- | As per 'spec', without the check for whether or not the second argument
--- is already evaluated.
-spec' :: Eq a => a -> a -> ContT r m a
-spec' g a = ContT $ \k -> Prim.spec' g k a
-
--- | @spec@ with a user supplied comparison function
-specBy :: (a -> a -> Bool) -> a -> a -> ContT r m a
-specBy f g a = ContT $ \k -> Prim.specBy f g k a
-
--- | @spec'@ with a user supplied comparison function
-specBy' :: (a -> a -> Bool) -> a -> a -> ContT r m a
-specBy' f g a = ContT $ \k -> Prim.specBy' f g k a
-
--- | @spec'@ with a user supplied comparison function
-specOn :: Eq c => (a -> c) -> a -> a -> ContT r m a
-specOn f g a = ContT $ \k -> Prim.specOn f g k a
-
--- | @spec'@ with a user supplied comparison function
-specOn' :: Eq c => (a -> c) -> a -> a -> ContT r m a
-specOn' f g a = ContT $ \k -> Prim.specOn' f g k a
-
--- * STM-based speculation
-
-specSTM :: Eq a => STM a -> a -> ContT r STM a
-specSTM g a = ContT $ \k -> Prim.specSTM g k a 
-
-specSTM' :: Eq a => STM a -> a -> ContT r STM a
-specSTM' g a = ContT $ \k -> Prim.specSTM' g k a 
-
-specOnSTM :: Eq c => (a -> STM c) -> STM a -> a -> ContT r STM a
-specOnSTM f g a = ContT $ \k -> Prim.specOnSTM f g k a 
-
-specOnSTM' :: Eq c => (a -> STM c) -> STM a -> a -> ContT r STM a
-specOnSTM' f g a = ContT $ \k -> Prim.specOnSTM' f g k a 
-
-specBySTM :: (a -> a -> STM Bool) -> STM a -> a -> ContT r STM a
-specBySTM f g a = ContT $ \k -> Prim.specBySTM f g k a 
-
-specBySTM' :: (a -> a -> STM Bool) -> STM a -> a -> ContT r STM a
-specBySTM' f g a = ContT $ \k -> Prim.specBySTM' f g k a 
-
diff --git a/speculation-transformers.cabal b/speculation-transformers.cabal
--- a/speculation-transformers.cabal
+++ b/speculation-transformers.cabal
@@ -1,30 +1,24 @@
 name:          speculation-transformers
-category:      Control, Comonads
-version:       0.1
+category:      Control
+version:       0.1.2
 license:       BSD3
 cabal-version: >= 1.6
 license-file:  LICENSE
 author:        Edward A. Kmett
 maintainer:    Edward A. Kmett <ekmett@gmail.com>
 stability:     provisional
-homepage:      http://github.com/ekmett/speculation-transformers/
+homepage:      http://github.com/ekmett/speculation/
 copyright:     Copyright (C) 2011 Edward A. Kmett, Jake McArthur
-synopsis:      Safe, programmable, speculative parallelism with monads.
-description:   Safe, programmable, speculative parallelism with monads.
+synopsis:      Merged into 'speculation'. Use that instead.
+description:   Merged into 'speculation'. Use that instead.
 build-type:    Simple
 
 source-repository head
   type: git
-  location: git://github.com/ekmett/speculation-transformers.git
+  location: git://github.com/ekmett/speculation.git
 
 library
   build-depends: 
-    base >= 4 && < 4.5,
-    stm >= 2.1.2 && <= 2.2,
-    speculation >= 1.0.0 && < 1.1,
-    transformers >= 0.2.0 && < 0.3
-
-  exposed-modules:
-    Control.Monad.Trans.Cont.Speculation
+    speculation >= 1.1
 
   ghc-options: -Wall