diff --git a/grub2-xcat/grub2-xcat.spec b/grub2-xcat/grub2-xcat.spec
index 628116a..d861250 100644
--- a/grub2-xcat/grub2-xcat.spec
+++ b/grub2-xcat/grub2-xcat.spec
@@ -2,7 +2,7 @@ Summary: grub2 resources generated by grub2-mknetdir
 Name: grub2-xcat
 Version: 1.0
 #Release: snap%(date +"%Y%m%d%H%M")
-Release: 1
+Release: 2
 License: GPLv3+
 Group: Applications/System
 Vendor: IBM Corp.
diff --git a/grub2-xcat/readme b/grub2-xcat/readme
index 9460f6a..b364973 100644
--- a/grub2-xcat/readme
+++ b/grub2-xcat/readme
@@ -6,8 +6,13 @@ rpmbuild -bb ./grub2-xcat.spec
 
 
 #notes:
-the grub2-res.tar.gz is generated by:
-1.run the following cmd on a RHEL7-PPC64 node:
+1.the grub2-res.tar.gz is generated by:
+run the following cmd on a RHEL7-PPC64 node:
 #grub2-mknetdir  --net-directory=/tftpboot/
 #cd /tftpboot/boot/grub2/
 #tar -czvf /tmp/grub2-res.tar.gz ./powerpc-ieee1275/
+
+
+
+
+2.Please update the %version or %release when any modification is made for the files