diff --git a/pom.xml b/pom.xml
index 1c850d7..fc837ca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
     <version>0.0.1-SNAPSHOT</version>
 
     <properties>
-        <kotlin.version>1.4.21</kotlin.version>
+        <kotlin.version>1.6.0</kotlin.version>
         <project.java.version>14</project.java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>