fix: update Groovy to 2.4.21
diff --git a/src/it/MWAR-427_update-without-clean/pom.xml b/src/it/MWAR-427_update-without-clean/pom.xml
index a0d7146..07b1e17 100644
--- a/src/it/MWAR-427_update-without-clean/pom.xml
+++ b/src/it/MWAR-427_update-without-clean/pom.xml
@@ -58,6 +58,13 @@
new File('src/main/webapp/root.html').renameTo 'src/main/webapp/index.html'
</source>
</configuration>
+ <dependencies>
+ <dependency>
+ <groupId>org.codehaus.groovy</groupId>
+ <artifactId>groovy-all</artifactId>
+ <version>2.4.21</version>
+ </dependency>
+ </dependencies>
</plugin>
</plugins>
</build>