[KARAF-7028] Upgrade to lucene 8.8.0
diff --git a/alerting/service/pom.xml b/alerting/service/pom.xml
index f969d8b..ed30755 100644
--- a/alerting/service/pom.xml
+++ b/alerting/service/pom.xml
@@ -34,7 +34,7 @@
     <name>Apache Karaf :: Decanter :: Alerting :: Service</name>
 
     <properties>
-        <lucene.version>8.7.0</lucene.version>
+        <lucene.version>8.8.0</lucene.version>
     </properties>
 
     <dependencies>