diff --git a/specification/pom.xml b/specification/pom.xml
index 890bd438..4ab378f5 100644
--- a/specification/pom.xml
+++ b/specification/pom.xml
@@ -69,7 +69,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.3.0</version>
+                <version>3.4.0</version>
                 <executions>
                     <execution>
                         <id>enforce-maven</id>