diff --git a/firefox.spec b/firefox.spec
index 972ce52..f962ea5 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -384,7 +384,7 @@ cat <<FIN >%{buildroot}%{_sys_macros_dir}/%{name}.macros
 FIN
 
 # Fix libxpcom.so rights
-chmod 755 $RPM_BUILD_ROOT/%{mozillalibdir}/libxpcom.so
+#chmod 755 $RPM_BUILD_ROOT/%{mozillalibdir}/libxpcom.so
 
 %pre
 if [ -d %{mozillalibdir}/browser/dictionaries ]; then