diff --git a/android/build.gradle b/android/build.gradle
index d7c01a2..6fea339 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -27,6 +27,11 @@ project.getTasks().withType(JavaCompile){
 apply plugin: 'com.android.library'
 
 android {
+    // Conditional for compatibility with AGP <4.2.
+    if (project.android.hasProperty("namespace")) {
+      namespace 'com.lazyarts.vikram.cached_video_player'
+    }
+
     compileSdkVersion 29
 
     defaultConfig {