diff --git a/README.md b/README.md
index 8ecc91a..f01079f 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 underscore-java17
 =================
 
-[![Maven Central](https://img.shields.io/maven-central/v/com.github.javadev/underscore17.svg)](https://central.sonatype.com/artifact/com.github.javadev/underscore17/1.70)
+[![Maven Central](https://img.shields.io/maven-central/v/com.github.javadev/underscore17.svg)](https://central.sonatype.com/artifact/com.github.javadev/underscore17/1.71)
 [![MIT License](http://img.shields.io/badge/license-MIT-green.svg) ](https://github.com/javadev/underscore-java17/blob/main/LICENSE)
 [![Java CI](https://github.com/javadev/underscore-java17/actions/workflows/maven.yml/badge.svg)](https://github.com/javadev/underscore-java17/actions/workflows/maven.yml)
 [![CodeQL](https://github.com/javadev/underscore-java17/actions/workflows/codeql.yml/badge.svg)](https://github.com/javadev/underscore-java17/actions/workflows/codeql.yml)
@@ -31,7 +31,7 @@ To configure your Maven project, add the following code to your pom.xml file:
   <dependency>
     <groupId>com.github.javadev</groupId>
     <artifactId>underscore17</artifactId>
-    <version>1.70</version>
+    <version>1.71</version>
   </dependency>
   ...
 </dependencies>
@@ -40,7 +40,7 @@ To configure your Maven project, add the following code to your pom.xml file:
 Gradle configuration:
 
 ```groovy
-implementation 'com.github.javadev:underscore17:1.70'
+implementation 'com.github.javadev:underscore17:1.71'
 ```
 
 ### Usage
diff --git a/pom-central17.xml b/pom-central17.xml
index 50667e2..4ae4537 100644
--- a/pom-central17.xml
+++ b/pom-central17.xml
@@ -4,7 +4,7 @@
   <groupId>com.github.javadev</groupId>
   <artifactId>underscore17</artifactId>
   <packaging>jar</packaging>
-  <version>1.70</version>
+  <version>1.71</version>
   <name>java 17 port of Underscore.js</name>
   <description>The java 17 port of Underscore.js</description>
   <url>https://github.com/javadev/underscore-java17</url>
@@ -123,6 +123,36 @@
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-antrun-plugin</artifactId>
+        <version>3.1.0</version>
+        <executions>
+          <execution>
+            <id>generate-checksums</id>
+            <phase>verify</phase>
+            <configuration>
+              <target>
+                <checksum fileext=".md5" algorithm="MD5">
+                  <fileset dir="${project.build.directory}">
+                    <include name="*.jar"/>
+                    <include name="*.pom"/>
+                  </fileset>
+                </checksum>
+                <checksum fileext=".sha1" algorithm="SHA-1">
+                  <fileset dir="${project.build.directory}">
+                    <include name="*.jar"/>
+                    <include name="*.pom"/>
+                  </fileset>
+                </checksum>
+              </target>
+            </configuration>
+            <goals>
+              <goal>run</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>
   <dependencies>
diff --git a/pom-central21.xml b/pom-central21.xml
index 1385d8d..b5065c3 100644
--- a/pom-central21.xml
+++ b/pom-central21.xml
@@ -4,7 +4,7 @@
   <groupId>com.github.javadev</groupId>
   <artifactId>underscore21</artifactId>
   <packaging>jar</packaging>
-  <version>1.70</version>
+  <version>1.71</version>
   <name>java 21 port of Underscore.js</name>
   <description>The java 21 port of Underscore.js</description>
   <url>https://github.com/javadev/underscore-java17</url>
@@ -123,6 +123,36 @@
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-antrun-plugin</artifactId>
+        <version>3.1.0</version>
+        <executions>
+          <execution>
+            <id>generate-checksums</id>
+            <phase>verify</phase>
+            <configuration>
+              <target>
+                <checksum fileext=".md5" algorithm="MD5">
+                  <fileset dir="${project.build.directory}">
+                    <include name="*.jar"/>
+                    <include name="*.pom"/>
+                  </fileset>
+                </checksum>
+                <checksum fileext=".sha1" algorithm="SHA-1">
+                  <fileset dir="${project.build.directory}">
+                    <include name="*.jar"/>
+                    <include name="*.pom"/>
+                  </fileset>
+                </checksum>
+              </target>
+            </configuration>
+            <goals>
+              <goal>run</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>
   <dependencies>
diff --git a/pom-pack17.xml b/pom-pack17.xml
index 0072436..e6e0fc0 100644
--- a/pom-pack17.xml
+++ b/pom-pack17.xml
@@ -4,7 +4,7 @@
   <groupId>com.github.javadev</groupId>
   <artifactId>underscore17</artifactId>
   <packaging>jar</packaging>
-  <version>1.70</version>
+  <version>1.71</version>
   <name>java 17 port of Underscore.js</name>
   <description>The java 17 port of Underscore.js</description>
   <url>https://github.com/javadev/underscore-java17</url>
diff --git a/pom.xml b/pom.xml
index fd0313f..622db4a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.github.javadev</groupId>
   <artifactId>underscore17</artifactId>
   <packaging>jar</packaging>
-  <version>1.70-SNAPSHOT</version>
+  <version>1.71-SNAPSHOT</version>
   <name>java 17 port of Underscore.js</name>
   <description>The java 17 port of Underscore.js</description>
   <url>https://github.com/javadev/underscore-java17</url>