diff --git a/ghc-cassava.changes b/ghc-cassava.changes
index 4cf0085..359ba9c 100644
--- a/ghc-cassava.changes
+++ b/ghc-cassava.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Aug 31 09:34:31 UTC 2020 - psimons@suse.com
+
+- Update cassava to version 0.5.2.0 revision 1.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Tue Aug 18 10:44:15 UTC 2020 - Peter Simons <psimons@suse.com>
 
diff --git a/ghc-cassava.spec b/ghc-cassava.spec
index 2a8350d..d22428a 100644
--- a/ghc-cassava.spec
+++ b/ghc-cassava.spec
@@ -86,7 +86,7 @@ Requires(postun): ghc-compiler = %{ghc_version}
 This package provides the Haskell %{pkg_name} library development files.
 
 %prep
-%autosetup -n %{pkg_name}-%{version}
+%setup -q -n %{pkg_name}-%{version}
 cp -p %{SOURCE1} %{pkg_name}.cabal
 
 %build