diff --git a/abstracto-application/scheduling/scheduling-impl/src/main/resources/scheduling.properties b/abstracto-application/scheduling/scheduling-impl/src/main/resources/scheduling.properties
index f5a87e686..0b7d1c5e1 100644
--- a/abstracto-application/scheduling/scheduling-impl/src/main/resources/scheduling.properties
+++ b/abstracto-application/scheduling/scheduling-impl/src/main/resources/scheduling.properties
@@ -11,5 +11,6 @@ spring.quartz.properties.org.quartz.jobStore.useProperties=true
 spring.quartz.properties.org.quartz.jobStore.misfireThreshold=45000
 spring.quartz.properties.org.quartz.jobStore.tablePrefix=qrtz_
 spring.quartz.properties.org.quartz.jobStore.isClustered=false
+spring.quartz.properties.org.quartz.scheduler.classLoadHelper.class = org.quartz.simpl.CascadingClassLoadHelper
 spring.quartz.properties.org.quartz.plugin.shutdownHook.class=org.quartz.plugins.management.ShutdownHookPlugin
 spring.quartz.properties.org.quartz.plugin.shutdownHook.cleanShutdown=TRUE
\ No newline at end of file