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deleted file mode 100644
index 98677a8..0000000
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+++ /dev/null
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deleted file mode 100644
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new file mode 100644
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new file mode 100644
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diff --git a/libexif.changes b/libexif.changes
index b80da59..0e11f08 100644
--- a/libexif.changes
+++ b/libexif.changes
@@ -1,3 +1,31 @@
+-------------------------------------------------------------------
+Mon Sep 13 07:05:10 UTC 2021 - Marcus Meissner <meissner@suse.com>
+
+- libexif-0.6.23 (2021-09-12):
+  - Translation updates: es, pl, uk, fr
+  - EXIF_TAG_SENSITIVITY_TYPE decoder added, added some more Exif 2.3 tags:
+        EXIF_TAG_STANDARD_OUTPUT_SENSITIVITY
+        EXIF_TAG_RECOMMENDED_EXPOSURE_INDEX
+        EXIF_TAG_ISO_SPEED
+        EXIF_TAG_ISO_SPEEDLatitudeYYY
+        EXIF_TAG_ISO_SPEEDLatitudeZZZ
+        EXIF_TAG_OFFSET_TIME
+        EXIF_TAG_OFFSET_TIME_ORIGINAL
+        EXIF_TAG_OFFSET_TIME_DIGITIZED
+        EXIF_TAG_IMAGE_DEPTH
+  - be more relaxed to out of order JPG / EXIF dataheaders in files generated by some tools
+  - default GPS IFD table added
+  - Decode more Nikon Makernote tag names
+  - Added Apple iOS Makernote
+  - Security fixes:
+    - CVE-2020-0198: unsigned integer overflow in exif_data_load_data_content
+    - CVE-2020-0452: compiler optimization could remove an a
+      bufferoverflow check, making a buffer overflow possible with some
+      EXIF tags
+    - some more denial of service (compute time or stack exhaustion) counter-measures
+      added that avoid minutes of decoding time with malformed files found
+      by OSS-Fuzz
+
 -------------------------------------------------------------------
 Mon May 18 16:08:17 UTC 2020 - Marcus Meissner <meissner@suse.com>
 
diff --git a/libexif.spec b/libexif.spec
index 0131c2f..5b96c56 100644
--- a/libexif.spec
+++ b/libexif.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libexif
 #
-# 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
@@ -24,8 +24,8 @@ Summary:        An EXIF Tag Parsing Library for Digital Cameras
 License:        LGPL-2.1-or-later
 Group:          Development/Libraries/C and C++
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-Source0:        %{name}-%{version}.tar.bz2
-Source2:        %{name}-%{version}.tar.bz2.asc
+Source0:        https://github.com/libexif/libexif/releases/download/v%version/libexif-%version.tar.bz2
+Source2:        https://github.com/libexif/libexif/releases/download/v%version/libexif-%version.tar.bz2.asc
 Source3:        %name.keyring
 Source1:        baselibs.conf
 BuildRequires:  doxygen