diff --git a/rxlib-x/pom.xml b/rxlib-x/pom.xml
index a29899aa..e6c613a6 100644
--- a/rxlib-x/pom.xml
+++ b/rxlib-x/pom.xml
@@ -1,5 +1,6 @@
 <?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>
     <parent>
         <groupId>com.github.rockylomo</groupId>
@@ -17,6 +18,9 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <lombok.version>1.18.30</lombok.version>
         <mysql.version>5.1.49</mysql.version>
+        <HikariCP.version>4.0.3</HikariCP.version>
+        <druid.version>1.2.21</druid.version>
+        <redisson.version>3.27.2</redisson.version>
     </properties>
 
     <dependencies>
@@ -33,7 +37,7 @@
         <dependency>
             <groupId>com.zaxxer</groupId>
             <artifactId>HikariCP</artifactId>
-            <version>4.0.3</version>
+            <version>${HikariCP.version}</version>
             <exclusions>
                 <exclusion>
                     <artifactId>slf4j-api</artifactId>
@@ -44,7 +48,27 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>druid</artifactId>
-            <version>1.2.21</version>
+            <version>${druid.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.redisson</groupId>
+            <artifactId>redisson</artifactId>
+            <version>${redisson.version}</version>
+            <exclusions>
+                <exclusion>
+                    <artifactId>slf4j-api</artifactId>
+                    <groupId>org.slf4j</groupId>
+                </exclusion>
+                <exclusion>
+                    <artifactId>byte-buddy</artifactId>
+                    <groupId>net.bytebuddy</groupId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+<!--        <dependency>-->
+<!--            <groupId>com.google.guava</groupId>-->
+<!--            <artifactId>guava</artifactId>-->
+<!--            <version>32.1.1-jre</version>-->
+<!--        </dependency>-->
     </dependencies>
 </project>