diff --git a/android/build.gradle b/android/build.gradle
index c8af120..7dfa0a4 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -54,13 +54,15 @@ android {
 }
 
 dependencies {
-    // CameraX for scanner preview + frame analysis. Pinned to a stable
-    // train; the `view` module pulls in the rest transitively.
-    def cameraxVersion = '1.3.4'
+    // CameraX for scanner preview + frame analysis + ux.camera.
+    // 1.4.0+ ships 16-KB-aligned `libimage_processing_util_jni.so`
+    // (Android 15 requirement); 1.3.x failed the elf-alignment check.
+    def cameraxVersion = '1.4.2'
     implementation "androidx.camera:camera-core:$cameraxVersion"
     implementation "androidx.camera:camera-camera2:$cameraxVersion"
     implementation "androidx.camera:camera-lifecycle:$cameraxVersion"
     implementation "androidx.camera:camera-view:$cameraxVersion"
+    implementation "androidx.camera:camera-video:$cameraxVersion"
     // Pure-Kotlin/Java QR decoder. ~470 KB jar, no Play Services dep.
     implementation 'com.google.zxing:core:3.5.3'
 }