diff --git a/samples/app/build.gradle b/samples/app/build.gradle
index 219d67a..9964eae 100644
--- a/samples/app/build.gradle
+++ b/samples/app/build.gradle
@@ -49,5 +49,5 @@ dependencies {
     androidTestImplementation "androidx.test.espresso:espresso-contrib:$espressoVersion"
     androidTestImplementation "androidx.test:runner:$runnerVersion"
     androidTestImplementation "androidx.test:rules:$runnerVersion"
-    androidTestImplementation 'io.github.kakaocup:kakao:3.0.2'
+    androidTestImplementation 'io.github.kakaocup:kakao:3.2.2'
 }