diff --git a/tesla-polyglot.spec b/tesla-polyglot.spec
index 73bd697..bc4e109 100644
--- a/tesla-polyglot.spec
+++ b/tesla-polyglot.spec
@@ -1,9 +1,9 @@
 #Basic Information
 Name:           tesla-polyglot
 Version:        0.2.1
-Release:        3
+Release:        4
 Summary:        Modules to enable Maven usage in other JVM languages
-License:        EPL
+License:        EPL-1.0
 URL:            https://github.com/takari/maven-polyglot
 Source0:        https://github.com/takari/polyglot-maven/archive/polyglot-%{version}.tar.gz
 Source1:        eclipse-1.0.txt
@@ -191,6 +191,9 @@ dos2unix eclipse-1.0.txt
 %license eclipse-1.0.txt license-header.txt
 
 %changelog
+* Mon May 9 2022 baizhonggui <baizhonggui@h-partners.com> - 0.2.1-4
+- modify license identifier
+
 * Fri Dec 06 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.2.1-3
 - Package init