diff --git a/pom.xml b/pom.xml
index e18f1f7..bf57c37 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
   <dependency>
 	<groupId>org.apache.solr</groupId>
 	<artifactId>solr-core</artifactId>
-	<version>4.6.0</version>
+	<version>8.8.2</version>
   </dependency>
   <dependency>
 	<groupId>log4j</groupId>