diff --git a/pom.xml b/pom.xml
index f050176edfd..7ce6a66d535 100644
--- a/pom.xml
+++ b/pom.xml
@@ -283,7 +283,7 @@
         <dependency>
             <groupId>org.apache.solr</groupId>
             <artifactId>solr-solrj</artifactId>
-            <version>8.11.1</version>
+            <version>9.3.0</version>
         </dependency>
         <dependency>
             <groupId>colt</groupId>
diff --git a/src/main/java/edu/harvard/iq/dataverse/harvest/server/OAISetServiceBean.java b/src/main/java/edu/harvard/iq/dataverse/harvest/server/OAISetServiceBean.java
index ee4475e12c8..2bd666401c7 100644
--- a/src/main/java/edu/harvard/iq/dataverse/harvest/server/OAISetServiceBean.java
+++ b/src/main/java/edu/harvard/iq/dataverse/harvest/server/OAISetServiceBean.java
@@ -27,7 +27,7 @@
 import jakarta.persistence.PersistenceContext;
 import org.apache.solr.client.solrj.SolrQuery;
 import org.apache.solr.client.solrj.SolrServerException;
-import org.apache.solr.client.solrj.impl.HttpSolrClient.RemoteSolrException;
+import org.apache.solr.client.solrj.impl.BaseHttpSolrClient.RemoteSolrException;
 import org.apache.solr.client.solrj.response.QueryResponse;
 import org.apache.solr.common.SolrDocument;
 import org.apache.solr.common.SolrDocumentList;
diff --git a/src/main/java/edu/harvard/iq/dataverse/search/SearchServiceBean.java b/src/main/java/edu/harvard/iq/dataverse/search/SearchServiceBean.java
index 5df8c58ff35..44976d232c2 100644
--- a/src/main/java/edu/harvard/iq/dataverse/search/SearchServiceBean.java
+++ b/src/main/java/edu/harvard/iq/dataverse/search/SearchServiceBean.java
@@ -44,7 +44,7 @@
 import org.apache.solr.client.solrj.SolrQuery;
 import org.apache.solr.client.solrj.SolrQuery.SortClause;
 import org.apache.solr.client.solrj.SolrServerException;
-import org.apache.solr.client.solrj.impl.HttpSolrClient.RemoteSolrException;
+import org.apache.solr.client.solrj.impl.BaseHttpSolrClient.RemoteSolrException;
 import org.apache.solr.client.solrj.response.FacetField;
 import org.apache.solr.client.solrj.response.QueryResponse;
 import org.apache.solr.client.solrj.response.RangeFacet;