diff --git a/app/build.gradle b/app/build.gradle
index 8b848fe6..4e530d5b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -42,7 +42,7 @@ dependencies {
 }
 
 buildscript {
-    ext.kotlin_version = '1.1.4-3'
+    ext.kotlin_version = '1.1.50'
     repositories {
         mavenCentral()
     }