diff --git a/marmotta-utils/solr/pom.xml b/marmotta-utils/solr/pom.xml
index d1e7b2a5..c42b4b04 100644
--- a/marmotta-utils/solr/pom.xml
+++ b/marmotta-utils/solr/pom.xml
@@ -17,7 +17,7 @@
         <dependency>
             <groupId>org.apache.solr</groupId>
             <artifactId>solr-core</artifactId>
-            <version>4.3.1</version>
+            <version>8.3.0</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.slf4j</groupId>