diff --git a/02_arch/android/build.gradle b/02_arch/android/build.gradle
index 40ab81115..98ddc7e6e 100644
--- a/02_arch/android/build.gradle
+++ b/02_arch/android/build.gradle
@@ -11,7 +11,7 @@ plugins {
     id 'com.android.library' version "$android_gradle_version" apply false
     id 'org.jetbrains.kotlin.android' version "$kotlin_version" apply false
     id 'com.google.dagger.hilt.android' version "$hilt_version" apply false
-    id 'com.google.devtools.ksp' version "2.2.10-2.0.2" apply false
+    id 'com.google.devtools.ksp' version "2.2.20-2.0.3" apply false
 }
 
 subprojects {