diff --git a/pom.xml b/pom.xml
index bc0daa42d4..785349ab14 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,4 @@
-<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-v4_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-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
@@ -10,7 +9,7 @@
 
     <groupId>io.lettuce</groupId>
     <artifactId>lettuce-core</artifactId>
-    <version>5.2.0.BUILD-SNAPSHOT</version>
+    <version>5.2.0.RELEASE</version>
     <packaging>jar</packaging>
 
     <name>Lettuce</name>
@@ -78,7 +77,8 @@
         <connection>scm:git:https://github.com/lettuce-io/lettuce-core.git</connection>
         <developerConnection>scm:git:https://github.com/lettuce-io/lettuce-core.git</developerConnection>
         <url>http://github.com/lettuce-io/lettuce-core</url>
-    </scm>
+      <tag>5.2.0.RELEASE</tag>
+  </scm>
 
     <dependencyManagement>
         <dependencies>
@@ -875,7 +875,7 @@
                                     <arguments>
                                         <argument>-Xmx2G</argument>
                                         <argument>-classpath</argument>
-                                        <classpath/>
+                                        <classpath />
                                         <argument>org.openjdk.jmh.Main</argument>
                                         <argument>.*</argument>
                                         <argument>-tu</argument>
@@ -949,9 +949,7 @@
                                 <phase>process-resources</phase>
                                 <configuration>
                                     <target>
-                                        <copy failonerror="false"
-                                              file="${project.build.directory}/generated-docs/index.pdf"
-                                              tofile="target/site/reference/pdf/lettuce-reference.pdf"/>
+                                        <copy failonerror="false" file="${project.build.directory}/generated-docs/index.pdf" tofile="target/site/reference/pdf/lettuce-reference.pdf" />
                                     </target>
                                 </configuration>
                                 <goals>
@@ -1018,9 +1016,9 @@
                                 <toclevels>3</toclevels>
                                 <numbered>true</numbered>
                                 <ext-doc>https://raw.githubusercontent.com/wiki/lettuce-io/lettuce-core/</ext-doc>
-                                <allow-uri-read/>
-                                <docinfo/>
-                                <toc2/>
+                                <allow-uri-read />
+                                <docinfo />
+                                <toc2 />
                                 <icons>font</icons>
                                 <source-highlighter>coderay</source-highlighter>
                             </attributes>