diff --git a/snaplet-acid-state.cabal b/snaplet-acid-state.cabal
--- a/snaplet-acid-state.cabal
+++ b/snaplet-acid-state.cabal
@@ -1,5 +1,5 @@
 name:           snaplet-acid-state
-version:        0.2.5
+version:        0.2.6
 synopsis:       acid-state snaplet for Snap Framework
 description:    This snaplet makes it easy to use acid-state in a Snap
                 application.
diff --git a/src/Snap/Snaplet/AcidState.hs b/src/Snap/Snaplet/AcidState.hs
--- a/src/Snap/Snaplet/AcidState.hs
+++ b/src/Snap/Snaplet/AcidState.hs
@@ -8,7 +8,7 @@
 {-# LANGUAGE RankNTypes                #-}
 {-# LANGUAGE ScopedTypeVariables       #-}
 module Snap.Snaplet.AcidState
-  ( Acid
+  ( Acid(..)
   , HasAcid(..)
   , acidInit
   , acidInit'
@@ -19,6 +19,7 @@
   , query
   , createCheckpoint
   , closeAcidState
+  , initWorker
 
   , module Data.Acid
   ) where