diff --git a/tika-parsers/tika-parsers-ml/tika-dl/pom.xml b/tika-parsers/tika-parsers-ml/tika-dl/pom.xml
index 1dd79ceef9..feed33af5e 100644
--- a/tika-parsers/tika-parsers-ml/tika-dl/pom.xml
+++ b/tika-parsers/tika-parsers-ml/tika-dl/pom.xml
@@ -52,7 +52,7 @@
           <dependency>
               <groupId>it.unimi.dsi</groupId>
               <artifactId>fastutil</artifactId>
-              <version>8.1.1</version>
+              <version>8.5.15</version>
           </dependency>
       </dependencies>
   </dependencyManagement>