diff --git a/build.gradle b/build.gradle
index f6b9d7ce..725ab8da 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
     }
     dependencies {
         classpath "com.android.tools.build:gradle:7.2.0"
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.20"
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.21"
         classpath "org.jlleitschuh.gradle:ktlint-gradle:10.2.1"
     }
 }