diff --git a/pom.xml b/pom.xml
index 75f49ab..e0a5bbc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,11 +88,11 @@
                                 <goals>
                                     <goal>sign</goal>
                                 </goals>
-                                <!-- <configuration>
+                                <configuration>
                                     <files>
                                         <file>${project.build.directory}/${project.artifactId}-${project.version}.lex</file>
                                     </files>
-                                </configuration> -->
+                                </configuration>
                             </execution>
                         </executions>
                     </plugin>