diff --git a/felix-scr-generator.spec b/felix-scr-generator.spec
index ecce80e..f619c92 100644
--- a/felix-scr-generator.spec
+++ b/felix-scr-generator.spec
@@ -1,7 +1,7 @@
 %bcond_with annotations
 %global bundle    org.apache.felix.scr.generator
 Name:                felix-scr-generator
-Version:             1.18.0
+Version:             1.18.4
 Release:             1
 Summary:             Descriptor Generator Implementation
 License:             ASL 2.0
@@ -48,5 +48,8 @@ This package contains API documentation for %{name}.
 %license LICENSE NOTICE
 
 %changelog
+* Tue Apr 25 2023 liyanan <thistleslyn@163.com> - 1.18.4-1
+- upgrade 1.18.4
+
 * Sat Aug 15 2020 yanan li <liyanan032@huawei.com> - 1.18.0-1
 - Package init
diff --git a/org.apache.felix.scr.generator-1.18.0-source-release.tar.gz b/org.apache.felix.scr.generator-1.18.0-source-release.tar.gz
deleted file mode 100644
index ec05b41..0000000
Binary files a/org.apache.felix.scr.generator-1.18.0-source-release.tar.gz and /dev/null differ
diff --git a/org.apache.felix.scr.generator-1.18.4-source-release.tar.gz b/org.apache.felix.scr.generator-1.18.4-source-release.tar.gz
new file mode 100644
index 0000000..8d63b9d
Binary files /dev/null and b/org.apache.felix.scr.generator-1.18.4-source-release.tar.gz differ