diff --git a/ws-xmlschema.spec b/ws-xmlschema.spec
index 4601800..c520377 100644
--- a/ws-xmlschema.spec
+++ b/ws-xmlschema.spec
@@ -1,5 +1,5 @@
 Name:                ws-xmlschema
-Version:             2.3.0
+Version:             2.3.1
 Release:             1
 Summary:             Apache XMLSchema
 License:             ASL 2.0
@@ -38,6 +38,7 @@ Code to walk an XML Schema and confirm an XML Document conforms to it.
 %setup -q -n xmlschema-%{version}
 %pom_disable_module xmlschema-bundle-test
 %pom_disable_module w3c-testcases
+%pom_remove_dep jakarta.xml.bind:jakarta.xml.bind-api xmlschema-walker
 sed -i.orig 's|\r||g' RELEASE-NOTE.txt
 touch -r RELEASE-NOTE.txt.orig RELEASE-NOTE.txt
 rm RELEASE-NOTE.txt.orig
@@ -61,6 +62,9 @@ rm RELEASE-NOTE.txt.orig
 %license LICENSE NOTICE
 
 %changelog
+* Mon Feb 19 2024 Ge Wang <wang__Ge@126.com> - 2.3.1-1
+- update to version 2.3.1
+
 * Thu Dec 28 2023 Ge Wang <wang__ge@126.com> - 2.3.0-1
 - update to version 2.3.0
 
diff --git a/xmlschema-2.3.0-source-release.zip b/xmlschema-2.3.1-source-release.zip
similarity index 99%
rename from xmlschema-2.3.0-source-release.zip
rename to xmlschema-2.3.1-source-release.zip
index 2af42f8..98d983a 100644
Binary files a/xmlschema-2.3.0-source-release.zip and b/xmlschema-2.3.1-source-release.zip differ