diff --git a/build.gradle b/build.gradle
index 7068629..072f71f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -142,5 +142,5 @@ uploadArchives {
 }
 
 wrapper {
-    gradleVersion = '5.2.1'
+    gradleVersion = '6.9.0'
 }
\ No newline at end of file