diff --git a/e2e/pom.xml b/e2e/pom.xml
index e8f8f33..ce474e6 100644
--- a/e2e/pom.xml
+++ b/e2e/pom.xml
@@ -6,7 +6,7 @@
     <artifactId>gauge-test</artifactId>
     <version>1.0-SNAPSHOT</version>
     <properties>
-        <kotlin.version>1.5.0</kotlin.version>
+        <kotlin.version>1.6.0</kotlin.version>
         <kluent.version>1.68</kluent.version>
     </properties>
     <repositories>