diff --git a/libewf-20140808.tar.gz b/libewf-20140808.tar.gz
deleted file mode 100644
index 56fb8ff..0000000
--- a/libewf-20140808.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
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-size 2258165
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deleted file mode 100644
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@@ -1,11 +0,0 @@
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diff --git a/libewf-20140811.tar.gz b/libewf-20140811.tar.gz
new file mode 100644
index 0000000..4306f8f
--- /dev/null
+++ b/libewf-20140811.tar.gz
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+size 2354095
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new file mode 100644
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diff --git a/libewf.changes b/libewf.changes
index 22a2f40..e16871b 100644
--- a/libewf.changes
+++ b/libewf.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Sat Dec 12 23:39:53 UTC 2020 - Greg Freemyer <Greg.Freemyer@gmail.com>
+
+- update to libewf-20140811
+        * address errors in retries in ewfacquire
+        * changes to libmfdata
+        * changes to ewfwrite
+- requires libbfio v20201127 or newer
+
 -------------------------------------------------------------------
 Sun Jan 26 04:11:53 UTC 2020 - Greg Freemyer <Greg.Freemyer@gmail.com>
 - update to libewf-20140808
diff --git a/libewf.spec b/libewf.spec
index dd8333e..91eadc5 100644
--- a/libewf.spec
+++ b/libewf.spec
@@ -17,7 +17,7 @@
 
 
 %define modname	libewf
-%define timestamp 20140808
+%define timestamp 20140811
 %define sosuffix 2
 %bcond_with python2
 
@@ -28,8 +28,8 @@ Summary:        Library for the Expert Witness Compression Format (EWF)
 License:        LGPL-3.0-or-later AND GFDL-1.3-or-later
 Group:          Productivity/File utilities
 URL:            https://github.com/libyal/libewf-legacy
-Source:         https://github.com/libyal/libewf-legacy/releases/download/20140808/%{name}-%{timestamp}.tar.gz
-Source1:        https://github.com/libyal/libewf-legacy/releases/download/20140808/%{name}-%{timestamp}.tar.gz.asc
+Source:         https://github.com/libyal/libewf-legacy/releases/download/%{timestamp}/%{name}-%{timestamp}.tar.gz
+Source1:        https://github.com/libyal/libewf-legacy/releases/download/%{timestamp}/%{name}-%{timestamp}.tar.gz.asc
 Source2:        http://downloads.sf.net/libewf/mount_ewf-20090113.py
 Source3:        Expert_Witness_Compression_Format_EWF.pdf
 Source4:        Expert_Witness_Compression_Format_2_EWF2.pdf
@@ -68,7 +68,7 @@ BuildRequires:  pkgconfig(uuid) >= 2.20
 BuildRequires:  pkgconfig(zlib) >= 1.2.5
 # build fails if libyal package from OBS is used
 # verified 1/25/2020
-BuildRequires:  pkgconfig(libbfio) >= 20120426
+BuildRequires:  pkgconfig(libbfio) >= 20201127
 BuildRequires:  pkgconfig(libcdata) >= 20120425
 BuildRequires:  pkgconfig(libcerror) >= 20120425
 BuildRequires:  pkgconfig(libcpath) >= 20120701