diff --git a/ghc-cassava.spec b/ghc-cassava.spec
index dc4f269..80768e9 100644
--- a/ghc-cassava.spec
+++ b/ghc-cassava.spec
@@ -1,4 +1,4 @@
-# generated by cabal-rpm-2.0.6
+# generated by cabal-rpm-2.0.9
 # https://docs.fedoraproject.org/en-US/packaging-guidelines/Haskell/
 
 %global pkg_name cassava
@@ -74,6 +74,7 @@ This package provides the Haskell %{pkg_name} library development files.
 %package doc
 Summary:        Haskell %{pkg_name} library documentation
 BuildArch:      noarch
+Requires:       ghc-filesystem
 
 %description doc
 This package provides the Haskell %{pkg_name} library documentation.
@@ -95,7 +96,6 @@ This package provides the Haskell %{pkg_name} profiling library.
 # Begin cabal-rpm setup:
 %setup -q -n %{pkgver}
 cp -bp %{SOURCE1} %{pkg_name}.cabal
-chmod a-x CHANGES.md README.md
 # End cabal-rpm setup
 cabal-tweak-drop-dep bytestring-builder