3.1.0 released
diff --git a/README.md b/README.md
index 15a94b7..b6ac9b1 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@
 <plugin>
   <groupId>org.apache.maven.plugins</groupId>
   <artifactId>maven-enforcer-plugin</artifactId>
-  <version>3.0.0</version>
+  <version>3.1.0</version>
 </plugin>
 ```