diff --git a/build.gradle.kts b/build.gradle.kts
index 5721698..860101c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ buildscript {
     }
     dependencies {
         classpath("com.android.tools.build:gradle:7.1.3")
-        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.20")
+        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.21")
     }
 }