diff --git a/pom.xml b/pom.xml
index 2c1ac0a..7da4e73 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
         <dependency>
             <groupId>org.scala-lang</groupId>
             <artifactId>scala-library</artifactId>
-            <version>2.13.2</version>
+            <version>2.13.9</version>
         </dependency>
         <dependency>
             <groupId>junit</groupId>