diff --git a/matsim/pom.xml b/matsim/pom.xml
index dd83fd128b5..b68ff2934eb 100644
--- a/matsim/pom.xml
+++ b/matsim/pom.xml
@@ -127,7 +127,7 @@
 		<dependency>
 			<groupId>it.unimi.dsi</groupId>
 			<artifactId>fastutil-core</artifactId>
-			<version>8.5.12</version>
+			<version>8.5.13</version>
 		</dependency>
 		<dependency>
 			<groupId>org.geotools</groupId>