diff --git a/xerces-j2.spec b/xerces-j2.spec
index 9136f75..6f2df61 100644
--- a/xerces-j2.spec
+++ b/xerces-j2.spec
@@ -2,7 +2,7 @@
 
 Name:          xerces-j2
 Version:       2.12.1
-Release:       10%{?dist}
+Release:       11%{?dist}
 Summary:       Java XML parser
 # Most of the source is ASL 2.0
 # W3C licensed files:
@@ -170,7 +170,8 @@ install -p -m 644 %{SOURCE11} %{buildroot}%{_mandir}/man1
 install -p -m 644 %{SOURCE12} %{buildroot}%{_mandir}/man1
 
 # demo
-install -pD -T build/xercesSamples.jar %{buildroot}%{_datadir}/%{name}/%{name}-samples.jar
+install -d -m 755 %{buildroot}%{_datadir}/%{name}/
+install -p -m 644 build/xercesSamples.jar %{buildroot}%{_datadir}/%{name}/%{name}-samples.jar
 cp -pr data %{buildroot}%{_datadir}/%{name}
 
 %post
@@ -191,6 +192,9 @@ ln -sf %{name}.jar %{_javadir}/jaxp_parser_impl.jar
 %{_datadir}/%{name}
 
 %changelog
+* Wed Dec 04 2024 Mikolaj Izdebski <mizdebsk@redhat.com> - 2.12.1-11
+- Fix incorrect permissions of xerces-j2-samples.jar
+
 * Sat Nov 23 2024 Marián Konček <mkoncek@redhat.com> - 2.12.1-10
 - Add noarch to ExclusiveArch