diff --git a/pom.xml b/pom.xml
index 7d7c52e5..ba856c8d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.noear</groupId>
         <artifactId>solon-parent</artifactId>
-        <version>2.5.12-SNAPSHOT</version>
+        <version>2.5.12-M1</version>
         <relativePath />
     </parent>