diff --git a/cve-vulner-manager/conf/product_app.conf b/cve-vulner-manager/conf/product_app.conf
index db697f7444a7290c8f02fe7bcfc362de1faa3a83..763cb96be8b1b51db8d92d7380b1b1678921d4ea 100644
--- a/cve-vulner-manager/conf/product_app.conf
+++ b/cve-vulner-manager/conf/product_app.conf
@@ -176,7 +176,7 @@ cve_number_t = 2018
 # Create an issue's repo whitelist;1: open; 2: close
 issue_whitelist = 2
 # List of affected branches: openEuler-20.03-LTS,openEuler-20.03-LTS-SP1
-affected_branchs = "openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2"
+affected_branchs = "openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2"
 abandoned_branchs = "openEuler-20.03-LTS,openEuler-21.03,openEuler-21.09,openEuler-20.09"
 # Close the highest privilege of issue:1:open;2:close
 close_issue_privilege = 2