diff --git a/pom.xml b/pom.xml
index 7e6054db..c2ec2f93 100644
--- a/pom.xml
+++ b/pom.xml
@@ -247,7 +247,7 @@
 		<dependency>
 			<groupId>org.tinspin</groupId>
 			<artifactId>tinspin-indexes</artifactId>
-			<version>1.7.1</version>
+			<version>2.1.2</version>
 		</dependency>
 		<dependency> <!-- for test running -->
 			<groupId>org.junit.jupiter</groupId>