diff --git a/openoffice.org-dict-cs_CZ.spec b/openoffice.org-dict-cs_CZ.spec
index efdc9e1..2b3575b 100644
--- a/openoffice.org-dict-cs_CZ.spec
+++ b/openoffice.org-dict-cs_CZ.spec
@@ -1,10 +1,10 @@
 Name:                openoffice.org-dict-cs_CZ
 Version:             20080822
-Release:             10
+Release:             11
 Summary:             Czech dictionary pack for LibreOffice
 License:             GPL+
 URL:                 http://extensions.services.openoffice.org/en/project/dict-cs
-Source0:             http://downloads.sourceforge.net/aoo-extensions/dict-cs-2.0.oxt
+Source0:             https://people.freebsd.org/~sunpoet/distfiles/hunspell/dict-cs-2.0.oxt
 Patch0000:           cs_CZ.aff.patch
 
 BuildRequires:       dos2unix
@@ -50,5 +50,8 @@ install -m 644 hyph*.dic %{buildroot}%{_datadir}/hyphen
 %{_datadir}/hyphen/hyph_cs*
 
 %changelog
+* Tue Sep 15 2020 shaoqiang kang <kangshaoqiang1@huawei.com> - 20080822-11
+- Modify source
+
 * Fri May 15 2020 leiju <leiju4@huawei.com> - 20080822-10
 - package init