diff --git a/poppler-data-0.4.11.tar.gz b/poppler-data-0.4.11.tar.gz
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index 3bcf027..0000000
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diff --git a/poppler-data-0.4.12.tar.gz b/poppler-data-0.4.12.tar.gz
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diff --git a/poppler-data.spec b/poppler-data.spec
index 219b9de..297886c 100644
--- a/poppler-data.spec
+++ b/poppler-data.spec
@@ -1,5 +1,5 @@
 Name:                   poppler-data
-Version:                0.4.11
+Version:                0.4.12
 Release:                1
 Summary:                Encoding Files for use with libpoppler
 License:                BSD and GPLv2	
@@ -40,6 +40,9 @@ This package is the development files for popper-data.
 
 
 %changelog
+* Wed Dec 27 2023 konglidong <konglidong@uniontech.com> - 0.4.12-1
+- update version to 0.4.12
+
 * Tue Aug 02 2022 tianlijing <tianlijing@kylinos.cn> - 0.4.11-1
 - update to 0.4.11