diff --git a/tika-parent/pom.xml b/tika-parent/pom.xml
index b539bf9d55..b70e857514 100644
--- a/tika-parent/pom.xml
+++ b/tika-parent/pom.xml
@@ -885,6 +885,7 @@
         <artifactId>poi-ooxml</artifactId>
         <version>${poi.version}</version>
       </dependency>
+      <!-- prevent zookeeper 3.6.2 from being used in Apache Solr emitter by solr 8.11.4 -->
       <dependency>
         <groupId>org.apache.zookeeper</groupId>
         <artifactId>zookeeper</artifactId>