diff --git a/android-app/app/build.gradle b/android-app/app/build.gradle
index ac24382..29ec131 100644
--- a/android-app/app/build.gradle
+++ b/android-app/app/build.gradle
@@ -36,7 +36,7 @@ android {
 dependencies {
     implementation project(":apdu-command")
 
-    implementation 'androidx.core:core-ktx:1.13.1'
+    implementation 'androidx.core:core-ktx:1.15.0'
     implementation 'androidx.appcompat:appcompat:1.7.0'
     implementation 'com.google.android.material:material:1.12.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.2.0'