diff --git a/HsYAML.cabal b/HsYAML.cabal
index fa7ebfa..09b3264 100644
--- a/HsYAML.cabal
+++ b/HsYAML.cabal
@@ -1,7 +1,7 @@
 cabal-version:       1.14
 name:                HsYAML
 version:             0.2.1.0
-x-revision: 1
+x-revision: 2
 
 synopsis:            Pure Haskell YAML 1.2 processor
 homepage:            https://github.com/hvr/HsYAML
@@ -78,8 +78,8 @@ library
                        Trustworthy
                        TypeSynonymInstances
 
-  build-depends:       base         >=4.5   && <4.15
-                     , bytestring   >=0.9   && <0.11
+  build-depends:       base         >=4.5   && <4.16
+                     , bytestring   >=0.9   && <0.12
                      , containers   >=0.4.2 && <0.7
                      , deepseq      >=1.3.0 && <1.5
                      , text         >=1.2.3 && <1.3
diff --git a/ghc-HsYAML.changes b/ghc-HsYAML.changes
index 10ccd46..234de0d 100644
--- a/ghc-HsYAML.changes
+++ b/ghc-HsYAML.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Mar 11 17:56:50 UTC 2021 - psimons@suse.com
+
+- Update HsYAML to version 0.2.1.0 revision 2.
+  Upstream has revised the Cabal build instructions on Hackage.
+
 -------------------------------------------------------------------
 Thu Dec 17 12:20:00 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
  
diff --git a/ghc-HsYAML.spec b/ghc-HsYAML.spec
index e239ebc..35387bc 100644
--- a/ghc-HsYAML.spec
+++ b/ghc-HsYAML.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package ghc-HsYAML
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -25,7 +25,7 @@ Summary:        Pure Haskell YAML 1.2 processor
 License:        GPL-2.0-or-later
 URL:            https://hackage.haskell.org/package/%{pkg_name}
 Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
-Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/1.cabal#/%{pkg_name}.cabal
+Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/2.cabal#/%{pkg_name}.cabal
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-bytestring-devel
 BuildRequires:  ghc-containers-devel