diff --git a/base64-bytestring-1.1.0.0.tar.gz b/base64-bytestring-1.1.0.0.tar.gz
deleted file mode 100644
index a350648..0000000
--- a/base64-bytestring-1.1.0.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:210d6c9042241ca52ee5d89cf221dbeb4d0e64b37391345369035ad2d9b4aca9
-size 12076
diff --git a/base64-bytestring-1.2.0.0.tar.gz b/base64-bytestring-1.2.0.0.tar.gz
new file mode 100644
index 0000000..967b8d6
--- /dev/null
+++ b/base64-bytestring-1.2.0.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3746c15de0b4d107cf00eab6b16856d688b003e15e98555be15956afd76ae4ef
+size 13430
diff --git a/ghc-base64-bytestring.changes b/ghc-base64-bytestring.changes
index 8eb7d3c..d847432 100644
--- a/ghc-base64-bytestring.changes
+++ b/ghc-base64-bytestring.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sat Aug 15 02:02:13 UTC 2020 - psimons@suse.com
+
+- Update base64-bytestring to version 1.2.0.0.
+  # 1.2.0.0
+
+  * Security fix: reject non-canonical base64 encoded values - ([#38](https://github.com/haskell/base64-bytestring/pull/38)) fixing issue [#24](https://github.com/haskell/base64-bytestring/issues/24).
+
+  * Security fix: reject bytestrings with improper padding that can be "completed" by the unpadded-Base64url workflow, and homogenize error messages ([#33](https://github.com/haskell/base64-bytestring/pull/33))
+
+  * Test coverage expanded to 98% of the library. All critical paths covered.
+
 -------------------------------------------------------------------
 Tue Jun  9 09:10:56 UTC 2020 - psimons@suse.com
 
diff --git a/ghc-base64-bytestring.spec b/ghc-base64-bytestring.spec
index 703e5b8..d74cf07 100644
--- a/ghc-base64-bytestring.spec
+++ b/ghc-base64-bytestring.spec
@@ -19,7 +19,7 @@
 %global pkg_name base64-bytestring
 %bcond_with tests
 Name:           ghc-%{pkg_name}
-Version:        1.1.0.0
+Version:        1.2.0.0
 Release:        0
 Summary:        Fast base64 encoding and decoding for ByteStrings
 License:        BSD-3-Clause
@@ -41,7 +41,10 @@ BuildRequires:  ghc-test-framework-quickcheck2-devel
 %description
 This package provides support for encoding and decoding binary data according
 to 'base64' (see also <https://tools.ietf.org/html/rfc4648 RFC 4648>) for
-strict and lazy ByteStrings.
+strict and lazy ByteStrings
+
+For a fuller-featured and better-performing Base64 library, see the
+<https://hackage.haskell.org/package/base64 base64> package.
 
 %package devel
 Summary:        Haskell %{pkg_name} library development files