diff --git a/gradle.properties b/gradle.properties
index a6cb907..a9aa533 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,6 +3,6 @@ version=1.0-SNAPSHOT
 
 dokkaVersion=0.9.15
 hamkrestVersion=1.4.2.0
-kotlinVersion=1.1.51
 junitVersion=5.0.1
 junitPlatformVersion=1.0.0
+kotlinVersion=1.1.51