diff --git a/lucene/pom.xml b/lucene/pom.xml
index 025d09f..bc96e22 100644
--- a/lucene/pom.xml
+++ b/lucene/pom.xml
@@ -15,7 +15,7 @@
         <dependency>
             <groupId>org.apache.lucene</groupId>
             <artifactId>lucene-core</artifactId>
-            <version>6.1.0</version>
+            <version>7.1.0</version>
         </dependency>
 
         <dependency>