diff --git a/Android.gitignore b/Android.gitignore
index 9068cd0110608d841a948dc6431ab64c9c79899d..dc62bfdde6e66aa78c13384ab481bfb44fdb8815 100644
--- a/Android.gitignore
+++ b/Android.gitignore
@@ -2,6 +2,9 @@
 *.apk
 *.ap_
 
+# Built application files (for Android Studio projects)
+/*/build/
+
 # Files for the Dalvik VM
 *.dex