diff --git a/shake-ext.cabal b/shake-ext.cabal
--- a/shake-ext.cabal
+++ b/shake-ext.cabal
@@ -1,5 +1,5 @@
 name:                shake-ext
-version:             2.0.0.2
+version:             2.0.0.5
 synopsis:            Helper functions for linting with shake 
 description:         This package provides several linters out of the box, for use with [shake](http://shakebuild.com/).
 homepage:            https://hub.darcs.net/vmchale/shake-ext
diff --git a/src/Development/Shake/Cabal.hs b/src/Development/Shake/Cabal.hs
--- a/src/Development/Shake/Cabal.hs
+++ b/src/Development/Shake/Cabal.hs
@@ -21,7 +21,8 @@
 extract (CondNode d _ bs) = d : (g =<< bs)
     where g (CondBranch _ tb fb) = join $ catMaybes [Just $ extract tb, extract <$> fb]
 
--- | Get library dependencies from a @.cabal@ file.
+-- | Get library dependencies from a @.cabal@ file. Note that these will be
+-- extension-less,
 getCabalDeps :: FilePath -> IO [FilePath]
 getCabalDeps = getCabalDepsV normal