diff --git a/pom.xml b/pom.xml
index d3a404a6..54de7836 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,10 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.github.rockylomo</groupId>
     <artifactId>rx</artifactId>
-    <version>2.19.11-SNAPSHOT</version>
+    <version>2.19.11</version>
     <packaging>pom</packaging>
 
     <parent>
@@ -32,7 +31,7 @@
         <url>https://github.com/RockyLOMO/rxlib</url>
         <connection>scm:git:https://github.com/RockyLOMO/rxlib.git</connection>
         <developerConnection>scm:git:https://github.com/RockyLOMO/rxlib.git</developerConnection>
-        <tag>HEAD</tag>
+        <tag>rx-2.19.11</tag>
     </scm>
     <organization>
         <name>com.github.rockylomo</name>
diff --git a/rxlib/pom.xml b/rxlib/pom.xml
index eff9da30..1520e19b 100644
--- a/rxlib/pom.xml
+++ b/rxlib/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.github.rockylomo</groupId>
         <artifactId>rx</artifactId>
-        <version>2.19.11-SNAPSHOT</version>
+        <version>2.19.11</version>
     </parent>
     <artifactId>rxlib</artifactId>
     <packaging>jar</packaging>