diff --git a/NgxExport.hs b/NgxExport.hs
--- a/NgxExport.hs
+++ b/NgxExport.hs
@@ -15,9 +15,9 @@
 --
 -----------------------------------------------------------------------------
 
-module NgxExport (Foreign.C.CInt (..)   -- for marshalling in foreign calls
-                 ,Foreign.C.CUInt (..)  -- for marshalling in foreign calls
-                 ,ngxExportSS
+module NgxExport (
+    -- * Exporters
+                  ngxExportSS
                  ,ngxExportSSS
                  ,ngxExportSLS
                  ,ngxExportBS
@@ -29,7 +29,11 @@
                  ,ngxExportServiceIOYY
                  ,ngxExportHandler
                  ,ngxExportDefHandler
-                 ,ngxExportUnsafeHandler) where
+                 ,ngxExportUnsafeHandler
+    -- * Re-exported data constructors from /"Foreign.C"/
+    --   (for marshalling in foreign calls)
+                 ,Foreign.C.CInt (..)
+                 ,Foreign.C.CUInt (..)) where
 
 import           Language.Haskell.TH
 import           Foreign.C
diff --git a/ngx-export.cabal b/ngx-export.cabal
--- a/ngx-export.cabal
+++ b/ngx-export.cabal
@@ -1,5 +1,5 @@
 name:                ngx-export
-version:             0.2.4.1
+version:             0.2.4.2
 synopsis:            Helper module for Nginx haskell module
 description:         Helper module for
         <http://github.com/lyokha/nginx-haskell-module Nginx haskell module>