diff --git a/spatial-indexing/pom.xml b/spatial-indexing/pom.xml
index 872d27a..9666db7 100644
--- a/spatial-indexing/pom.xml
+++ b/spatial-indexing/pom.xml
@@ -38,7 +38,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>4.13.1</version>
 		</dependency>
 		<dependency>
 			<groupId>log4j</groupId>