diff --git a/Setup.hs b/Setup.hs
--- a/Setup.hs
+++ b/Setup.hs
@@ -27,7 +27,7 @@
   -- Write aux module
   let dg = "Text" </> "LaTeX" </> "Guide"
   createDirectoryIfMissing True dg
-  getAux >>= writeFile (dg </> "Aux" <.> "hs") . auxmodule
+  getAux >>= writeFile (dg </> "Auto" <.> "hs") . auxmodule
   --
   defaultMain
 
@@ -40,7 +40,8 @@
 
 auxmodule :: Aux -> String
 auxmodule a = unlines [
-   "module Text.LaTeX.Guide.Aux ("
+   "-- | Automatically generated module."
+ , "module Text.LaTeX.Guide.Auto ("
  , "  guideVersion"
  , "    ) where"
  , ""
diff --git a/Text/LaTeX/Guide/Auto.hs b/Text/LaTeX/Guide/Auto.hs
new file mode 100644
--- /dev/null
+++ b/Text/LaTeX/Guide/Auto.hs
@@ -0,0 +1,10 @@
+-- | Automatically generated module.
+module Text.LaTeX.Guide.Auto (
+  guideVersion
+    ) where
+
+import Data.Version
+
+-- | The version of the guide. Based on the version of the package.
+guideVersion :: Version
+guideVersion = Version [1,0,1,4] []
diff --git a/Text/LaTeX/Guide/Aux.hs b/Text/LaTeX/Guide/Aux.hs
deleted file mode 100644
--- a/Text/LaTeX/Guide/Aux.hs
+++ /dev/null
@@ -1,9 +0,0 @@
-module Text.LaTeX.Guide.Aux (
-  guideVersion
-    ) where
-
-import Data.Version
-
--- | The version of the guide. Based on the version of the package.
-guideVersion :: Version
-guideVersion = Version [1,0,1,3] []
diff --git a/Text/LaTeX/Guide/Backend/LaTeX.hs b/Text/LaTeX/Guide/Backend/LaTeX.hs
--- a/Text/LaTeX/Guide/Backend/LaTeX.hs
+++ b/Text/LaTeX/Guide/Backend/LaTeX.hs
@@ -7,7 +7,7 @@
 
 import Text.LaTeX.Guide.Syntax
 import Text.LaTeX.Guide.Info hiding (LaTeX)
-import Text.LaTeX.Guide.Aux
+import Text.LaTeX.Guide.Auto
 --
 import Text.LaTeX
 import Text.LaTeX.Packages.Color
diff --git a/hatex-guide.cabal b/hatex-guide.cabal
--- a/hatex-guide.cabal
+++ b/hatex-guide.cabal
@@ -1,5 +1,5 @@
 Name: hatex-guide
-Version: 1.0.1.3
+Version: 1.0.1.4
 Author: Daniel Díaz
 Build-type: Custom
 Category: LaTeX
@@ -43,7 +43,7 @@
   Exposed-modules:
     Text.LaTeX.Guide
   Other-modules:
-    Text.LaTeX.Guide.Aux
+    Text.LaTeX.Guide.Auto
     Text.LaTeX.Guide.Syntax
     Text.LaTeX.Guide.Info
     Text.LaTeX.Guide.Backend.LaTeX