diff --git a/gen/Convert.hs b/gen/Convert.hs
--- a/gen/Convert.hs
+++ b/gen/Convert.hs
@@ -8,7 +8,7 @@
 
 main :: IO ()
 main = do
-  writeFile "../src/JacobiRootsBinary.Hs" blah
+  writeFile "../src/JacobiRootsBinary.hs" blah
 
 blah :: String
 blah = unlines
diff --git a/jacobi-roots.cabal b/jacobi-roots.cabal
--- a/jacobi-roots.cabal
+++ b/jacobi-roots.cabal
@@ -1,5 +1,5 @@
 name:                jacobi-roots
-version:             0.2.0.3
+version:             0.2.0.4
 license:             BSD3
 license-file:        LICENSE
 author:              Greg Horn