diff --git a/net-snmp-perl/Build-notes b/net-snmp-perl/Build-notes
index 738c659..d984161 100644
--- a/net-snmp-perl/Build-notes
+++ b/net-snmp-perl/Build-notes
@@ -1,3 +1,4 @@
 1.(Optional) Get the right version of net-snmp source RPM from internet, i.e., from RHEL source tree.
-2. rpm -Uvh net-snmp-5.7.2-20.ael7b.src.rpm
-3. rpmbuild -bb /root/rpmbuild/SPECS/net-snmp.spec, which creates the /root/rpmbuild/RPMS/ppc64le/net-snmp-perl-5.7.2-20.ael7b.ppc64le.rpm
+  ex: https://ftp3.linux.ibm.com/files/redhat/release_cds/RHEL-8.1.0-GA/BaseOS/source/tree/Packages/net-snmp-5.8-10.el8.src.rpm
+2. rpm -Uvh net-snmp-5.8-10.el8.src.rpm (needs to be on the node which has rhel8 and has net-snmp rpm with version 5.8-10)
+3. rpmbuild -bb /root/rpmbuild/SPECS/net-snmp.spec, which creates the /root/rpmbuild/RPMS/ppc64le/net-snmp-perl-5.8-10.ppc64le.rpm
diff --git a/net-snmp-perl/net-snmp-5.8-10.el8.src.rpm b/net-snmp-perl/net-snmp-5.8-10.el8.src.rpm
new file mode 100644
index 0000000..4647685
Binary files /dev/null and b/net-snmp-perl/net-snmp-5.8-10.el8.src.rpm differ
diff --git a/perl-Crypt-CBC/Build-notes b/perl-Crypt-CBC/Build-notes
index 46c9a9c..765218e 100644
--- a/perl-Crypt-CBC/Build-notes
+++ b/perl-Crypt-CBC/Build-notes
@@ -1,6 +1,7 @@
 # The steps below are verified on x86_64 SLES 12
 1. Copy Crypt-CBC-2.33.tar.gz to /usr/src/packages/SOURCES/.
 2. Copy perl-Crypt-CBC.spec to /usr/src/packages/SPECS/
+3. Modify Release to perl version in the perl-Crypt-CBC.spec
 3. Run "rpmbuild -ba /usr/src/packages/SPECS/perl-Crypt-CBC.spec" which creates /usr/src/packages/RPMS/noarch/perl-Crypt-CBC-2.33-3.7.noarch.rpm
 
 For RHEL 8, run "rpmbuild --rebuild perl-Crypt-CBC-2.33-20.fc29.src.rpm".
diff --git a/perl-Crypt-CBC/perl-Crypt-CBC.spec b/perl-Crypt-CBC/perl-Crypt-CBC.spec
index ec3b696..260cf56 100644
--- a/perl-Crypt-CBC/perl-Crypt-CBC.spec
+++ b/perl-Crypt-CBC/perl-Crypt-CBC.spec
@@ -18,7 +18,7 @@
 
 Name:           perl-Crypt-CBC
 Version:        2.33
-Release:        3.7
+Release:        5.26
 %define cpan_name Crypt-CBC
 Summary:        Encrypt Data with Cipher Block Chaining Mode
 License:        GPL-1.0+ or Artistic-1.0