diff --git a/pom.xml b/pom.xml
index 12ded91..2d712d2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -150,7 +150,7 @@
         <dependency>
             <groupId>org.jetbrains.kotlin</groupId>
             <artifactId>kotlin-stdlib</artifactId>
-            <version>1.4.10</version>
+            <version>1.4.20</version>
             <scope>compile</scope>
         </dependency>